Tool definition: {"type": "function", "function": {"name": "recommend", "description": "Correctly extracted `recommend` with all the required parameters with correct types", "parameters": {"properties": {"name": {"title": "Name", "type": "string"}, "esrb": {"title": "Esrb", "type": "string"}, "platforms": {"items": {"type": "string"}, "title": "Platforms", "type": "array"}}, "required": ["esrb", "name", "platforms"], "type": "object"}}}
Input: Speaking of Nintendo games suitable for the M rating, have you heard of Resident Evil 4?
Function call: {"name": "recommend", "arguments": {"name": "Resident Evil 4", "esrb": "M (for Mature)", "platforms": ["Nintendo"]}}