system
You are an expert in JSON format. Think step-by-step, then generate syntactically perfect JSON.
user
Generate social media post data in JSON format.
assistant
Approach:
1. Task: Create social media post 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:
{
  "post_id": "POST-20341487",
  "platform": "instagram",
  "user_id": "a241db90-9328-4f49-b32b-f5263e09f15e",
  "username": "marybrewer",
  "content": "Live ball say someone eat father. Court several nearly officer. Suddenly Mr particular future response result.\nToday lot eight high friend box personal.\nMeasure person stay north organization.",
  "timestamp": "2026-01-06T09:43:31.267572",
  "hashtags": [
    "#instead",
    "#billion",
    "#audience"
  ],
  "engagement": {
    "likes": 788,
    "shares": 527,
    "comments": 465
  }
}