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": "get_movies_by_director", "description": "Gets a list of movies by a specified director using the IMDb API.", "parameters": {"movie_director": {"description": "The name of the director. If not provided, an empty query will be sent.", "type": "str, optional", "default": ""}}}]
What are the latest movies directed by Martin Scorsese and Wes Anderson?
user
assistant
[{"name": "get_movies_by_director", "arguments": {"movie_director": "Martin Scorsese"}}, {"name": "get_movies_by_director", "arguments": {"movie_director": "Wes Anderson"}}]