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": "about_channel", "description": "Fetches detailed information about a YouTube channel using its ID.", "parameters": {"is_id": {"description": "The ID of the YouTube channel for which information is being fetched.", "type": "str", "default": "UCE_M8A5yxnLfW0KghEeajjw"}}}]
Could you fetch information about the channel 'UCFQ6_KzKx9lXQ69aLH4lX_g'? I'm curious about its stats.
user
assistant
[{"name": "about_channel", "arguments": {"is_id": "UCFQ6_KzKx9lXQ69aLH4lX_g"}}]