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": "dribbble", "description": "Checks the availability of a given username on Dribbble using the RapidAPI service.", "parameters": {"username": {"description": "The username to check for availability on Dribbble.", "type": "str", "default": "username"}}}, {"name": "search_pins", "description": "Search for Pinterest pins based on a given keyword using the specified RapidAPI key.", "parameters": {"keyword": {"description": "The search term used to find relevant Pinterest pins.", "type": "str", "default": "nasa"}}}, {"name": "profile_igtv", "description": "Fetches the IGTV channel profile information for a given Instagram username using the RapidAPI Instagram Scraper.", "parameters": {"username": {"description": "The Instagram username to fetch the IGTV profile for. Default is 'kimkardashian'.", "type": "str", "default": "kimkardashian"}, "nextmaxid": {"description": "The next max ID for pagination, if any. Default is None.", "type": "str, optional", "default": ""}}}, {"name": "download_video_or_reel", "description": "Downloads Facebook video or reel links in HD and SD formats.", "parameters": {"url": {"description": "The URL of the Facebook video or reel to be downloaded.", "type": "str", "default": "https://www.facebook.com/antarikshTV/videos/958242908874442/"}}}]
Is the username 'tech_guru' available on Dribbble and what are the latest home decor pins on Pinterest?
user
assistant
[{"name": "dribbble", "arguments": {"username": "tech_guru"}}, {"name": "search_pins", "arguments": {"keyword": "home decor"}}]