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": "music_videos", "description": "Fetches videos associated with a specific music ID from the TikTok Scraper API.", "parameters": {"music_id": {"description": "The unique identifier of the music for which to fetch videos.", "type": "str", "default": "6862966224016377857"}, "cursor": {"description": "The pagination cursor for fetching the next set of results. Default is '0'.", "type": "str, optional", "default": "0"}}}, {"name": "hashtag_metadata_information_v2", "description": "Fetch metadata information for a given hashtag using the V2 endpoint.", "parameters": {"hashtag": {"description": "The name of the hashtag to retrieve metadata for. For example: **summer**", "type": "str", "default": "summer"}}}, {"name": "sign_info", "description": "Fetches and returns the sign information from the OnlyFans API using the provided user agent and RapidAPI key.", "parameters": {"useragent": {"description": "The user agent string to be used in the API request.", "type": "str", "default": ""}}}]
Get the metadata information for the hashtag 'travel' using the V2 endpoint.
user
assistant
[{"name": "hashtag_metadata_information_v2", "arguments": {"hashtag": "travel"}}]