system
You are an expert in YAML format. Think step-by-step, then generate syntactically perfect YAML.
user
I need prescription details in YAML structure.
assistant
Approach:
1. Task: Create prescription in YAML
2. Complexity: medium - 5-8 fields, 2-3 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:
rx_id: RX-3575207
patient_mrn: MRN-947410
prescriber: Michael Bennett
date: '2026-01-05'
medications:
- name: Atorvastatin
  dosage: 10mg
  frequency: TID
  quantity: 90
- name: Lisinopril
  dosage: 5mg
  frequency: TID
  quantity: 90
- name: Metformin
  dosage: 20mg
  frequency: BID
  quantity: 90
