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": "by_category", "description": "Fetches the recent 50 news articles by category using the specified RapidAPI key.", "parameters": {"cat": {"description": "The category of the news to fetch, e.g., 'Sport', 'World', etc.", "type": "str", "default": "Sport"}}}, {"name": "actors_list_most_popular_celebs", "description": "Fetch the list of most popular celebrities from the online movie database API.", "parameters": {"currentcountry": {"description": "The current country of the user. Accepts one of the following values: AR, AU, CA, CL, ES, DE, IT, MX, NZ, PT, ES, GB, US. Defaults to 'US'.", "type": "str", "default": "US"}, "purchasecountry": {"description": "The country where the user typically makes purchases. Accepts one of the following values: US, GB, DE, IN, IT, FR, JP, CA, ES. Defaults to 'US'.", "type": "str", "default": "US"}, "homecountry": {"description": "The home country of the user. Accepts one of the following values: US, GB, DE, IN, IT, FR, JP, CA, ES. Defaults to 'US'.", "type": "str", "default": "US"}}}, {"name": "top_headlines", "description": "Fetches top headline news articles based on specified parameters.", "parameters": {"language": {"description": "Language code to filter news articles. Default is 'en'. Options include:", "type": "str", "default": "en"}, "category": {"description": "Category of news articles to filter by. Default is 'sports'. Options include:", "type": "str", "default": "sports"}, "country": {"description": "Country code to filter news articles. Default is 'us'. Options include:", "type": "str", "default": "us"}, "sortby": {"description": "Criterion to sort news articles by. Default is 'published_date'.", "type": "str", "default": ""}, "pagesize": {"description": "Number of news articles to return per page. Default is 10.", "type": "int", "default": "10"}}}, {"name": "actors_list_born_today", "description": "Fetches a list of actors and actresses born on a specific day and month from the Online Movie Database via the RapidAPI platform.", "parameters": {"month": {"description": "The month of birth of the actors.", "type": "int", "default": "7"}, "day": {"description": "The day of birth of the actors.", "type": "int", "default": "27"}}}]
Could you get me the top news headlines from Germany in German?
user
assistant
[{"name": "top_headlines", "arguments": {"language": "de", "country": "DE"}}]