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": "riddle_by_id", "description": "Fetches a riddle by its ID from the Riddlie API.", "parameters": {"is_id": {"description": "The ID of the riddle to fetch.", "type": "str", "default": "63bdef0283b194664ee6c121"}}}, {"name": "youtube_emb_link", "description": "Fetches YouTube embed link information using the given URL and RapidAPI key.", "parameters": {"url": {"description": "The URL of the YouTube video to fetch information for. Defaults to 'https://www.youtube.com/embed/OA9zy0BLm9g'.", "type": "str", "default": "https://www.youtube.com/embed/OA9zy0BLm9g"}}}]
Fetch the riddle with ID '12345' and the embed link information for the YouTube video with URL 'https://www.youtube.com/embed/ABCDEFG'.
user
assistant
[{"name": "riddle_by_id", "arguments": {"is_id": "12345"}}, {"name": "youtube_emb_link", "arguments": {"url": "https://www.youtube.com/embed/ABCDEFG"}}]