system
You are an expert in JSON format. Think step-by-step, then generate syntactically perfect JSON.
user
I need social media post details in JSON structure.
assistant
Approach:
1. Task: Create social media post in JSON
2. Complexity: complex - 8-10 fields, 3-4 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-75290319",
  "platform": "facebook",
  "user_id": "2442d35a-6266-4693-b42c-db20e1dea1fe",
  "username": "ronald95",
  "content": "By remember reason rate. Coach listen fact practice great end as.\nCouple back choice city. Property data indeed reach similar its guy. Environmental your set during alone medical television customer.",
  "timestamp": "2026-01-06T09:43:32.959565",
  "hashtags": [
    "#reason",
    "#focus"
  ],
  "engagement": {
    "likes": 3676,
    "shares": 73,
    "comments": 140
  }
}