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": "user_by_rest_id", "description": "Fetches user information from Twitter using a REST API by user ID.", "parameters": {"is_id": {"description": "The user ID to fetch information for.", "type": "str", "default": "44196397"}}}, {"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": ""}}}, {"name": "generate_shield", "description": "Generates a shield using the Shields API and returns the response.", "parameters": {"name": {"description": "The name parameter to be included in the query string. Defaults to 'google'.", "type": "str", "default": "google"}}}]
Could you help me find out who the Twitter user with the ID '333444555' is? I also want to see the media in which they are tagged on Instagram. Let's limit it to 30 media items for now. Additionally, I want to generate a shield with the name 'project_shield'.
user
assistant
[{"name": "user_by_rest_id", "arguments": {"is_id": "333444555"}}, {"name": "get_user_tagged_media_by_user_id", "arguments": {"is_id": 333444555, "count": 30}}, {"name": "generate_shield", "arguments": {"name": "project_shield"}}]