system
You are an expert in YAML format. Think step-by-step, then generate syntactically perfect YAML.
user
Create a YAML representation of transaction record.
assistant
Approach:
1. Task: Create transaction record in YAML
2. Complexity: complex - 8-10 fields, 3-4 levels
3. Format rules: consistent indentation, colon-space syntax, hyphen lists
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
txn_id: TXN-96998587
customer_id: ee50bb87-b523-4e25-a457-71a20134c9ce
timestamp: '2026-01-06T09:43:32.230191'
items:
- sku: SKU-38396
  qty: 2
  price: 358.14
- sku: SKU-16249
  qty: 1
  price: 424.96
- sku: SKU-37380
  qty: 2
  price: 416.71
- sku: SKU-19778
  qty: 1
  price: 470.22
subtotal: 641.99
tax: 131.13
total: 2135.0
payment_method: paypal
