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": "racecards", "description": "Fetches the list of races for a given date from the Greyhound Racing UK API.", "parameters": {"date": {"description": "The date for which to fetch the racecards in 'YYYY-MM-DD' format. Defaults to '2021-06-05' if not provided.", "type": "str", "default": "2021-06-05"}}}, {"name": "search_team", "description": "Searches for a team using the provided team name and returns the response from the API.", "parameters": {"name": {"description": "The name of the team to search for.", "type": "str", "default": "New York Yankees"}}}, {"name": "tournament_list_wta", "description": "Retrieves the list of all WTA tournaments to be played in a given year, including basic information such as tournament venue, surface, and prizemoney.", "parameters": {"year": {"description": "The year for which to retrieve tournament data. Must be between 1960 and 2022.", "type": "str", "default": "2022"}}}, {"name": "event_managers", "description": "Fetch team managers by event ID using the Sofasport API.", "parameters": {"event_id": {"description": "The ID of the event for which to retrieve managers.", "type": "int", "default": "10236820"}}}]
Get the list of WTA tournaments for the year two thousand and twenty.
user
assistant
[{"name": "tournament_list_wta", "arguments": {"year": "2020"}}]