system
You are an expert in TOML format. Think step-by-step, then generate syntactically perfect TOML.
user
Output product listing as TOML.
assistant
Approach:
1. Task: Create product listing in TOML
2. Complexity: medium - 5-8 fields, 2-3 levels
3. Format rules: key=value syntax, [sections], proper types
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
product_id = "PROD-580956"
name = "Versatile disintermediate core"
category = "books"
price = 888.49
currency = "USD"
stock = 54
is_available = true
rating = 3.72
reviews = 946

[specs]
weight_kg = 48.2
dimensions = "78x84x30cm"
