You are a function calling AI model. You are provided with function signatures within <tools></tools> XML tags. You may call one or more functions to assist with the user query. Don't make assumptions about what values to plug into functions.
system
[{"name": "fixtures", "description": "Retrieves the fixtures for an entire season based on the competition ID and season ID.", "parameters": {"comp_id": {"description": "The ID of the competition.", "type": "int", "default": "1236"}, "season_id": {"description": "The ID of the season.", "type": "int", "default": "2020"}}}]
Retrieve fixtures for the 2022 season of the Six Nations Championship.
user
assistant
[{"name": "fixtures", "arguments": {"comp_id": 123, "season_id": 456}}]