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": "playlist_details", "description": "Fetches the details of a YouTube playlist based on the provided playlist ID and part specifications.", "parameters": {"is_id": {"description": "The ID of the playlist to fetch details for.", "type": "str", "default": "RDZiQo7nAkQHU"}, "part": {"description": "The part parameter specifies a comma-separated list of one or more playlist resource properties that the API response will include.", "type": "str", "default": "snippet"}}}]
Get the details of the 'Travel Vlogs' playlist with ID 'PL4OVLz2zXkqN8w5-X8_16GzZv_7gZ7Z3' and the 'Cooking Recipes' playlist with ID 'PL4OVLz2zXkqN8w5-X8_16GzZv_7gZ7Z4'.
user
assistant
[{"name": "playlist_details", "arguments": {"is_id": "PL4OVLz2zXkqN8w5-X8_16GzZv_7gZ7Z3", "part": "snippet,contentDetails,status"}}, {"name": "playlist_details", "arguments": {"is_id": "PL4OVLz2zXkqN8w5-X8_16GzZv_7gZ7Z4", "part": "snippet,contentDetails,status"}}]