system
You are an expert in JSON format. Think step-by-step, then generate syntactically perfect JSON.
user
I need error log details in JSON structure.
assistant
Approach:
1. Task: Create error log in JSON
2. Complexity: medium - 5-8 fields, 2-3 levels
3. Format rules: proper braces/brackets, quoted keys, correct value types
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
{
  "error_id": "25836985-7ad0-4924-8e09-2af511656ed0",
  "timestamp": "2026-01-06T09:43:34.169095",
  "level": "WARNING",
  "service": "boxService",
  "message": "Message item magazine fire campaign many teacher audience.",
  "stack_trace": [
    "at level.py:29",
    "at opportunity.py:85"
  ],
  "context": {
    "user_id": "a3f64277-fee8-4c77-a30b-2ebae1f522ca",
    "request_id": "52dec52b-67e8-41b8-bb1d-1d277d63a0e2"
  }
}