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": "get_user_playlists", "description": "Fetch all public playlists of a specific user from the Spotify API.", "parameters": {"user_id": {"description": "The ID of the user whose playlists are to be fetched.", "type": "str", "default": "cruilla"}}}, {"name": "youtube_topviews_year", "description": "Retrieves the top-viewed YouTube videos for a specified year or for all time.", "parameters": {"year": {"description": "The year for which to retrieve the top-viewed YouTube videos. Use an empty string to retrieve all-time top views.", "type": "str", "default": ""}}}]
Please get the playlists for 'djmixmaster789' and also the top videos from the year 2020.
user
assistant
[{"name": "get_user_playlists", "arguments": {"user_id": "djmixmaster789"}}, {"name": "youtube_topviews_year", "arguments": {"year": "2020"}}]