system
You are an expert in CSV format. Think step-by-step, then generate syntactically perfect CSV.
user
I need student assessment details in CSV structure.
assistant
Approach:
1. Task: Create student assessment in CSV
2. Complexity: simple - 3-5 fields, minimal nesting
3. Format rules: header row, comma-separated, quoted fields with commas
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
assessment_id,course_id,date,grade,percentage,scores,student_id,total_score,type
ASMT-295763,,2026-01-01,,,,,78,assignment
ASMT-385704,CRS-9208,2026-01-05,B,76.32,"[{""question"": 1, ""points_earned"": 6, ""points_possible"": 10}, {""question"": 2, ""points_earned"": 0, ""po",STU-733171,87,quiz
ASMT-807971,CRS-9675,2026-01-01,A,69.35,"[{""question"": 1, ""points_earned"": 4, ""points_possible"": 10}, {""question"": 2, ""points_earned"": 7, ""po",STU-768983,92,assignment
ASMT-526564,CRS-4629,2026-01-03,C,71.61,"[{""question"": 1, ""points_earned"": 4, ""points_possible"": 10}, {""question"": 2, ""points_earned"": 7, ""po",STU-638781,97,quiz
