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": "dev_to", "description": "Checks the availability of a given username on Dev.to using the Toolbench RapidAPI service.", "parameters": {"username": {"description": "The username to check for availability on Dev.to.", "type": "str", "default": "username"}}}, {"name": "user_by_rest_id", "description": "Fetches user details from the RapidAPI Twitter endpoint using the provided user ID.", "parameters": {"user_id": {"description": "The Twitter user ID for which to fetch details.", "type": "str", "default": "44196397"}}}, {"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": ""}}}, {"name": "get_user_tagged_media_by_user_id", "description": "Fetches the media in which an Instagram user is tagged by user ID.", "parameters": {"is_id": {"description": "The Instagram user ID whose tagged media is to be fetched.", "type": "int", "default": "18527"}, "count": {"description": "The number of media items to fetch.", "type": "int", "default": "12"}, "end_cursor": {"description": "The cursor for pagination to fetch the next set of results. Defaults to None.", "type": "str, optional", "default": ""}}}]
Fetch the media in which Instagram users with IDs '789012', '890123', and '901234' are tagged, with a count of '100' each. Also, fetch the user details for the Twitter users with IDs '234567' and '345678'.
user
assistant
[{"name": "get_user_tagged_media_by_user_id", "arguments": {"is_id": "789012", "count": "100"}}, {"name": "get_user_tagged_media_by_user_id", "arguments": {"is_id": "890123", "count": "100"}}, {"name": "get_user_tagged_media_by_user_id", "arguments": {"is_id": "901234", "count": "100"}}, {"name": "user_by_rest_id", "arguments": {"user_id": "234567"}}, {"name": "user_by_rest_id", "arguments": {"user_id": "345678"}}]