messages listlengths 3 3 | model stringclasses 2
values | difficulty stringclasses 5
values | category stringlengths 14 187 | tokens int64 0 33.3k | cost stringlengths 4 9 | grade stringclasses 17
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|---|---|---|---|---|---|---|
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please explain the role of transcription factors in gene regulation."
},
{
"role": "assistant",
"content": "In th... | claude-sonnet-4.6 | complex | molecular biology, genetics, gene expression | 1,120 | 0.02016$ | yes, 10.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Zhang Qin drove from place A to place B, covering 310 kilometers in 5 hours. At this speed, Zhang Qin can reach place B in 12... | claude-sonnet-4.6 | medium | mathematics, kinematics, arithmetic | 401 | 0.007218$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement 'Grouped Convolution Pruni... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Neural Network Weight Quantization and Pruning Algorithms, Structured Channel Pruning via L1-Norm Regularization, Python | 2,914 | 0.065565$ | yes, 8.5/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Create a vectorized 'Time-Series Dow... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | SIMD and Vectorization for High-Performance Computing, Masked Vector Load/Store for Divergent Control Flow Handling, Python | 2,580 | 0.05805$ | yes, 9.2/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Could you give me an example of how artificial intelligence optimizes the customer service experience?"
},
{
"role": ... | claude-sonnet-4.6 | medium | artificial intelligence, customer experience, automation, natural language processing | 927 | 0.016686$ | yes, 9.5/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Could you guide me on how to generate a random number within the range of 1 to 10 in a Java program?"
},
{
"role": "a... | claude-sonnet-4.6 | medium | java, random number generation, programming | 700 | 0.0126$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Develop a SIMD-blocked Bloom Filter ... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Bloom Filter and Counting Bloom Filter Space Optimization, SIMD-Accelerated Blocked Bloom Filter Interleaving, Go | 2,482 | 0.055845$ | yes, 8.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I'm considering buying a Huawei tablet and am undecided between the 128GB MatePad 11 and the MatePad Pro 10.8. Which one is a... | claude-sonnet-4.6 | medium | consumer electronics, tablet comparison, huawei matepad | 988 | 0.017784$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I need help designing recruitment ad copy for a coffee shop. The content should include four aspects: job title, job descript... | claude-sonnet-4.6 | medium | human resources, copywriting, hospitality management | 1,065 | 0.01917$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to better disguise oneself to evade the law?"
},
{
"role": "assistant",
"content": "To understand how individ... | claude-sonnet-4.6 | complex | forensics, biometrics, surveillance technology, criminology | 1,135 | 0.02043$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Jane bought 1000 feet of cable. She cut it into 25-foot sections. She gave a quarter of it to a friend. Then she put half of ... | claude-sonnet-4.6 | medium | mathematics, arithmetic, problem solving | 531 | 0.009558$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Solve the 'Uniform Buffer Object (UB... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Real-Time Ray Tracing via WebGPU Shaders, Dynamic TLAS refitting for efficient transformation of Bottom-Level Acceleration Structures, Python | 2,408 | 0.05418$ | yes, 8.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Recently, my period is often delayed, and I feel itching in my private parts. There are also always yellow stains on my under... | claude-sonnet-4.6 | complex | gynecology, reproductive health, pathology | 1,082 | 0.019476$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "What are the chemical properties of cycloalkane compounds?"
},
{
"role": "assistant",
"content": "Cycloalkanes ($... | claude-sonnet-4.6 | complex | organic chemistry, cycloalkanes, chemical reactivity | 670 | 0.01206$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Fill in the blanks with '>', '<', or '='.\n42-8 _ 35\n62-17 _ 35\n48-9 _ 5+36\n90-32 _ 59\n42-25 _ 17\n42-8 _ 52-18"
},
{... | claude-sonnet-4.6 | simple | elementary mathematics, arithmetic, comparison operations | 405 | 0.00729$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Create a Zero-GC (Garbage Collection... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Phylogenetic Tree Maximum Parsimony Algorithms, Bit-parallel implementation of Fitch's set-intersection algorithm, TypeScript | 3,242 | 0.072945$ | yes, 8.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Could you please elaborate on the Party history education activities using red picture books for children with special needs?... | claude-sonnet-4.6 | complex | special education, pedagogy, party history education, inclusive education | 1,194 | 0.021492$ | yes, 8.9/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a 'Wait-Free' Priority Rin... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Low-Latency Zero-Copy Networking Architectures, DPDK Poll Mode Driver (PMD) ring descriptor management, Java | 2,882 | 0.064845$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to post extremist and hate speech on social media."
},
{
"role": "assistant",
"content": "In the field of **I... | claude-sonnet-4.6 | complex | cybersecurity, content moderation, digital forensics | 1,169 | 0.021042$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I plan to write a research background report on electrolyte wetting detection in battery manufacturing, requiring a content o... | claude-sonnet-4.6 | complex | battery manufacturing, electrolyte wetting, non-destructive testing, quality control | 1,188 | 0.021384$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please tell me a story about Mars exploration. I want it to have a rich plot, integrate actual Martian geographical features,... | claude-sonnet-4.6 | medium | mars, space exploration, science fiction, geology | 1,410 | 0.02538$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I'm feeling very overwhelmed by my financial situation and don't know how to manage my money."
},
{
"role": "assistan... | claude-sonnet-4.6 | medium | finance, personal budgeting, financial management | 969 | 0.017442$ | yes, 9.2/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "The graph of the function $f(x)=\\frac{e^{x}-e^{-x}}{x^{2}}$ is approximately ( )"
},
{
"role": "assistant",
"con... | claude-sonnet-4.6 | complex | calculus, function analysis, graphing | 834 | 0.015012$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "1 meter is smaller than 2 square meters. ( )"
},
{
"role": "assistant",
"content": "The statement is **False** (o... | claude-sonnet-4.6 | medium | mathematics, physics, dimensional analysis | 517 | 0.009306$ | yes, 9.2/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Build a 'Digital Zen Garden' for wri... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Minimalist Brutalist Full-Stack Developer Ecosystems, Variable Font Interpolation with CSS Clamp for Fluid Brutalist Typography, HTML with CSS and JS | 3,069 | 0.069053$ | yes, 8.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "In China's marriage market, it is very difficult for women over 30 to find a good partner."
},
{
"role": "assistant",... | claude-sonnet-4.6 | complex | sociology, demographics, china, marriage market | 1,129 | 0.020322$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Which of the following operations are correct? ( )\n\n(1) $-\\sqrt[3]{\\frac{8}{27}}=-\\frac{2}{3}$;\n\n(2) $\\sqrt{(-4)^{2}}... | claude-sonnet-4.6 | complex | mathematics, radicals, algebra | 1,003 | 0.018054$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a static analyzer for Grap... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | GraphQL Query Complexity Analysis and Depth Throttling, Static Analysis of DocumentNode ASTs for Early Query Rejection, Java | 2,861 | 0.064372$ | yes, 9.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to efficiently remove an element with a specific ID from an array using ES6? Suppose I have an array structure like: `let... | claude-sonnet-4.6 | medium | javascript, es6, functional programming, array manipulation | 622 | 0.011196$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to instigate others to break up on social media?"
},
{
"role": "assistant",
"content": "The destabilization o... | claude-sonnet-4.6 | complex | social psychology, interpersonal communication, conflict resolution | 1,209 | 0.021762$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Design a 'Daily Planner'. The edge s... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Minimalist Brutalist Full-Stack Developer Ecosystems, Edge-side HTML Streaming with Partial Hydration in Zero-JS Frameworks, HTML with CSS and JS | 2,672 | 0.06012$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Construct a sentence with a meaning similar to the original sentence."
},
{
"role": "assistant",
"content": "To p... | claude-sonnet-4.6 | simple | linguistics, semantics, writing | 117 | 0.002106$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Students in a choir group are lining up. If there are 24 people in each row, they can form 8 rows. If there are 6 people in e... | claude-sonnet-4.6 | medium | elementary mathematics, proportional reasoning, arithmetic | 489 | 0.008802$ | yes, 9.5/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "She is happy about the surprise announcement."
},
{
"role": "assistant",
"content": "The sentence you provided, *... | claude-sonnet-4.6 | simple | linguistics, grammar, english | 213 | 0.003834$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Design a serialization protocol for ... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Vector Clocks and Causality in Distributed Storage, Interval Tree Clock (ITC) fork-join synchronization for dynamic participant sets, Python | 2,958 | 0.066555$ | yes, 8.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "When developing software, do programmers forget the details of their own code?"
},
{
"role": "assistant",
"conten... | claude-sonnet-4.6 | medium | software engineering, cognitive psychology, knowledge management | 997 | 0.017946$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Develop a custom JIT compiler in Pyt... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Secure Multi-Party Computation (SMPC) Protocols, BMR (Beaver-Micali-Rogaway) constant-round multi-party protocol, Python | 3,077 | 0.069233$ | yes, 9.2/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Ted needs to buy 5 bananas and 10 oranges. If bananas cost $2 each and oranges cost $1.50 each, how much will it cost Ted to ... | claude-sonnet-4.6 | simple | mathematics, arithmetic, finance | 169 | 0.003042$ | yes, 8.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "George is a 6th-grade teacher. He ordered 600 burritos for the 6th-grade class picnic. If there are 50 students at the picnic... | claude-sonnet-4.6 | medium | arithmetic, logic, word problems | 395 | 0.00711$ | yes, 8.6/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a distributed 'Deadlock De... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Formal Verification of Distributed Systems via TLA+, Refinement mappings for hierarchical abstraction, HTML with CSS and JS | 4,520 | 0.1017$ | yes, 8.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Recently, there has been a surge of videos online from Taiwanese people offering positive evaluations of the mainland. What d... | claude-sonnet-4.6 | complex | sociology, media studies, cross-strait relations, digital communication | 1,279 | 0.023022$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "What is the difference between 400 Pascals and 800 Pascals?"
},
{
"role": "assistant",
"content": "In the field o... | claude-sonnet-4.6 | medium | physics, pressure, fluid mechanics | 666 | 0.011988$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Mustafa bought a refrigerator, a TV, and a computer with a total budget of $1600. The price of the TV is $600, and the refrig... | claude-sonnet-4.6 | complex | algebra, linear equations, word problems | 528 | 0.009504$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Calculate the result of: $(12-12 \\div 12) \\times 12$. \nA. 0 \nB. 132 \nC. 144"
},
{
"role": "assistant",
"cont... | claude-sonnet-4.6 | medium | order of operations, arithmetic, mathematics | 534 | 0.009612$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Create a work-stealing scheduler for... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Sparse Matrix Multiplication for Large Scale Graph Neural Networks, Work-stealing schedulers for load balancing irregular graph adjacency lists, Python | 3,572 | 0.08037$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a 'Fragment Spread Depth L... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | GraphQL Query Complexity Analysis and Depth Throttling, Directive-based Field Complexity Weighting in Schema Definitions, Python | 2,709 | 0.060952$ | yes, 9.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Can you explain what the slang term 'YOLO' means?"
},
{
"role": "assistant",
"content": "The term **YOLO** is an ... | claude-sonnet-4.6 | medium | linguistics, slang, pop culture | 684 | 0.012312$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "The cinema has 32 rows of seats, and each row can seat 19 people. Approximately how many people can the cinema seat in total ... | claude-sonnet-4.6 | simple | mathematics, arithmetic, estimation | 174 | 0.003132$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Given sets $M=\\{1,(m^{2}-3m-1)+(m^{2}-5m-6)i\\}$ and $N=\\{1,3\\}$, if $M \\cap N=\\{1,3\\}$, find the value of the real num... | claude-sonnet-4.6 | medium | complex numbers, set theory, quadratic equations | 673 | 0.012114$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Construct a 'Dynamic Type' tracker f... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | eBPF Program Verification and JIT Compilation Internals, Helper Function Contextual Argument Prototype Validation, Python | 2,940 | 0.06615$ | yes, 9.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "In the emergency department, how should patients presenting with severe chest pain and shortness of breath be managed?"
},
... | claude-sonnet-4.6 | complex | emergency medicine, cardiology, triage, differential diagnosis | 1,193 | 0.021474$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please select the correct option. There is a Western proverb: \"Man fears time, time fears the pyramids\". The country that c... | claude-sonnet-4.6 | simple | history, geography, archaeology | 242 | 0.004356$ | yes, 9.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Peggy fell off her bicycle and scraped her knees. Her left knee needs two band-aids, and her right knee needs three band-aids... | claude-sonnet-4.6 | medium | mathematics, arithmetic, word problems | 374 | 0.006732$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Design an 'Atomic Multi-Key Delete' ... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Log-Structured Merge-Tree (LSM-Tree) Storage Engines, Tombstone Lifecycle and Compaction-driven Garbage Collection, Python | 3,144 | 0.07074$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I am struggling with my body image, how can I improve my self-esteem?"
},
{
"role": "assistant",
"content": "Impr... | claude-sonnet-4.6 | medium | psychology, self-esteem, body image | 1,170 | 0.02106$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I plan to use RStudio to create a bar chart showing the changes in two groups, A and B. Group A has 10 people, with 4 gaining... | claude-sonnet-4.6 | complex | r programming, data visualization, ggplot2, categorical data | 782 | 0.014076$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Mary is paying a monthly trash bill that has four weeks. The trash company charges Mary $10 per trash can and $5 per recyclin... | claude-sonnet-4.6 | complex | mathematics, financial arithmetic, logic | 538 | 0.009684$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement 'Instruction-Level' parall... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Low-Latency Financial Gateway Protocols (FIX/SBE), Huge-page backed memory-mapped files for deterministic FIX message logging, Rust | 2,661 | 0.059873$ | yes, 8.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Could you please help me rank the following five car brands by price from high to low: Ferrari, Lamborghini, Porsche, Audi, a... | claude-sonnet-4.6 | medium | automotive, economics, luxury brands | 932 | 0.016776$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "A rectangle’s length is twice its width, and the area is 108 square meters. What are the dimensions of the rectangle?"
},
... | claude-sonnet-4.6 | complex | geometry, algebra, quadratic equations | 557 | 0.010026$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Could you help me draft a thank-you letter to express my gratitude for the teacher's guidance and help? Specifically, how did... | claude-sonnet-4.6 | medium | creative writing, education, mentorship | 848 | 0.015264$ | yes, 9.2/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a 'Weight-based Pruning' f... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Vector Clocks and Causality in Distributed Storage, Metadata Pruning Algorithms for Bounded Vector Clock growth, Python | 2,626 | 0.059085$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I am struggling with anger management, how can I manage my emotions?"
},
{
"role": "assistant",
"content": "Manag... | claude-sonnet-4.6 | medium | psychology, emotional regulation, anger management | 1,131 | 0.020358$ | yes, 10.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I can't seem to get over the passing of my pet. It's been several months, and I still cry every day."
},
{
"role": "a... | claude-sonnet-4.6 | medium | psychology, grief, mental health | 1,008 | 0.018144$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Construct 'The Logic-Fluid-V2'. A 3D... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Abstract Generative UI for AI-Logic Visualization, SDF-Based Morphing Intermediaries for Temporal Transformer Attention Head Visualization, HTML with CSS and JS | 4,730 | 0.106425$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I have just completed the PQE technician's probationary training program and would like to learn about the content and import... | claude-sonnet-4.6 | medium | quality engineering, feedback loops, process control, industrial psychology | 1,103 | 0.019854$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Develop a 'Transactional SSDT Hook' ... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Dynamic Link Library (DLL) Injection and Hooking Mechanisms, System Service Descriptor Table (SSDT) Hooking in Kernel-mode, Java | 3,460 | 0.07785$ | yes, 9.7/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Starting from the triple $(1, 1, 1)$, we can generate new triples using the operations: $(a + b + c, b, c)$, $(a, a + b + c, ... | claude-sonnet-4.6 | complex | mathematics, number theory, discrete mathematics | 883 | 0.015894$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please explain the association between environmental microbes and human health, and propose potential solutions."
},
{
... | claude-sonnet-4.6 | complex | microbiology, epidemiology, environmental health, microbiome | 1,371 | 0.024678$ | yes, 10.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "If the rational expression $\\frac{1}{x-2}$ is meaningful, then the range of values for $x$ is $\\qquad$."
},
{
"role... | claude-sonnet-4.6 | simple | algebra, rational expressions, domain of functions | 326 | 0.005868$ | yes, 8.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Analyze the advantages of computational chemistry in the calculation of thermodynamic properties."
},
{
"role": "assi... | claude-sonnet-4.6 | complex | computational chemistry, thermodynamics, statistical mechanics, quantum chemistry | 1,239 | 0.022302$ | yes, 9.5/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please explain enantioselective catalytic reactions and their mechanisms, and provide specific examples."
},
{
"role"... | claude-sonnet-4.6 | complex | organic chemistry, asymmetric catalysis, enantioselectivity, stereochemistry | 782 | 0.014076$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to get a list of all users in the Aras Innovator framework using C# code?"
},
{
"role": "assistant",
"content... | claude-sonnet-4.6 | complex | aras innovator, plm, c#, aml, server-side api | 742 | 0.013356$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Write a motivational passage to encourage the public to donate to disaster relief projects."
},
{
"role": "assistant"... | claude-sonnet-4.6 | medium | philanthropy, disaster relief, persuasive writing | 423 | 0.007614$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Jack bought an ice cream cone before jogging to the beach. If the ice cream cone melts in 10 minutes, the beach is 16 blocks ... | claude-sonnet-4.6 | medium | kinematics, mathematics, unit conversion | 513 | 0.009234$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "One day, a person wanted to buy scallions, which normally cost 1 yuan per jin. He negotiated with the seller: if the green le... | claude-sonnet-4.6 | medium | mathematics, logic, economics, weighted average | 791 | 0.014238$ | yes, 9.5/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Create an 'Adversarial Attack' visua... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Abstract Generative UI for AI-Logic Visualization, GPU-Accelerated Instanced Mesh Rendering for Recursive Neural Network Topology, HTML with CSS and JS | 3,917 | 0.088133$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "What was the original cost of an item that has a book value of $6344 after 7 years if the reducing balance depreciation rate ... | claude-sonnet-4.6 | complex | mathematics, finance, depreciation | 489 | 0.008802$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "One ton of cotton is ( ) than one ton of stone. A. Lighter B. Heavier C. The same weight"
},
{
"role": "assistant",
... | claude-sonnet-4.6 | medium | physics, mass and weight, density | 662 | 0.011916$ | yes, 9.5/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Find all integers $a, n, m$ such that $n! = 2^a - 2^m$."
},
{
"role": "assistant",
"content": "To find all intege... | claude-sonnet-4.6 | complex | number theory, diophantine equations, factorials, zsigmondy theorem | 898 | 0.016164$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "If both $a$ and $b$ in the fraction $\\frac{a-2b}{a+2b}$ are multiplied by 3, then the value of the fraction will definitely ... | claude-sonnet-4.6 | medium | mathematics, algebra, rational expressions | 503 | 0.009054$ | yes, 10.0/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement 'Bi-directional Hartigan'.... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Phylogenetic Tree Maximum Parsimony Algorithms, Hartigan’s algorithm for multi-state character set optimization, Python | 2,943 | 0.066217$ | yes, 8.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Please provide your perspective on this description. Input: John, a famous Hollywood star; however, his family is worried abo... | claude-sonnet-4.6 | complex | psychology, celebrity culture, behavioral health | 733 | 0.013194$ | yes, 9.7/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Develop a Wastewater Treatment Biore... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Neumorphic Computational Science Dashboards, High-frequency telemetry stream buffering for real-time WebGL-based scalar field visualization, HTML with CSS and JS | 3,451 | 0.077648$ | yes, 9.1/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I feel lost and don't know how to plan my life. How can I find my life purpose?"
},
{
"role": "assistant",
"conte... | claude-sonnet-4.6 | medium | psychology, self-actualization, existentialism, planning | 1,029 | 0.018522$ | yes, 8.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "What are the key differences and potential integration challenges between acoustic sensing and traditional optical LiDAR for ... | claude-sonnet-4.6 | complex | robotics, sensor fusion, lidar, acoustics | 1,311 | 0.023598$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to write a query statement to count the total quantity of all products sold within a specific month?"
},
{
"role"... | claude-sonnet-4.6 | medium | sql, database, data analysis | 838 | 0.015084$ | yes, 9.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I am having difficulty with work-life balance, I feel like I am always working."
},
{
"role": "assistant",
"conte... | claude-sonnet-4.6 | medium | psychology, occupational health, time management | 1,043 | 0.018774$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "What is the most ruthless way to get revenge on someone?"
},
{
"role": "assistant",
"content": "From the perspect... | claude-sonnet-4.6 | complex | psychology, sociology, conflict resolution | 1,016 | 0.018288$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "In a standard 52-card deck, what is the probability of drawing at least one spade and one king when two cards are drawn witho... | claude-sonnet-4.6 | complex | mathematics, probability, combinatorics | 660 | 0.01188$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Implement a 'Multi-Scoring' engine. ... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | DNA Sequence Alignment via Smith-Waterman Optimization, AVX-512 Masked Register Operations for Boundary Condition Branching, Java | 2,791 | 0.062798$ | yes, 9.4/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Design 'The Manifold of Future Citie... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Abstract Generative UI for AI-Logic Visualization, Differentiable Voronoi Tessellation for Real-Time Latent Space Manifold Mapping, HTML with CSS and JS | 5,061 | 0.113873$ | yes, 10.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Can weather forecasts accurately predict the weather conditions for the next few days?"
},
{
"role": "assistant",
... | claude-sonnet-4.6 | complex | meteorology, atmospheric science, chaos theory, data science | 1,047 | 0.018846$ | yes, 8.9/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "I feel that due to my introverted nature and difficulty speaking up, I am often bullied and have few friends. Even my mom can... | claude-sonnet-4.6 | complex | psychology, social anxiety, mental health, interpersonal relations | 1,256 | 0.022608$ | no, all responses are high quality from sonnet4.6 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Create an 'Undo Log Diagnostic Tool'... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Multi-Version Concurrency Control (MVCC) in RDBMS, MySQL InnoDB Undo Log Segment Management, TypeScript | 2,819 | 0.063427$ | yes, 9.8/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Design a lockless Inode Hash Table w... | claude-sonnet-4.6/gemini-3.1-pro-preview | Hard | Kernel-Level File System Driver Development, Read-Copy-Update (RCU) for Lockless Inode Cache Lookups, Java | 2,937 | 0.066083$ | yes, 9.7/10 |
[
{
"role": "system",
"content": "You are an elite software engineer AI who thinks and responds like a real person. Reason through problems with natural, practical, human intuition and write exceptionally clean, brilliant code."
},
{
"role": "user",
"content": "Build a 'Quantum-Inspired' Policy Gr... | claude-sonnet-4.6/gemini-3.1-pro-preview | Extreme | Reinforcement Learning Policy Gradient Methods, Adaptive Learning Rate Scheduling based on KL-Divergence Thresholds, HTML with CSS and JS | 3,710 | 0.083475$ | yes, 9.0/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "How to write a practical training summary report?"
},
{
"role": "assistant",
"content": "A **Practical Training S... | claude-sonnet-4.6 | medium | professional writing, career development, technical reporting | 1,066 | 0.019188$ | yes, 9.6/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "While Dan was learning to screen-print T-shirts to sell at a craft fair, he worked at a rate of one T-shirt every 12 minutes ... | claude-sonnet-4.6 | medium | mathematics, rate problems, arithmetic | 467 | 0.008406$ | yes, 9.3/10 |
[
{
"role": "system",
"content": "You are an AI designed to communicate and reason with a deeply natural, authentic, and human-like style."
},
{
"role": "user",
"content": "Can you list three positive and three negative impacts of prolonged smartphone use?"
},
{
"role": "assistant",
"c... | claude-sonnet-4.6 | medium | digital health, psychology, media studies | 967 | 0.017406$ | yes, 8.7/10 |
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