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": "search", "description": "Search for images using the Webit Image Search API.", "parameters": {"q": {"description": "The search query string.", "type": "str", "default": "pizza"}, "number": {"description": "The number of search results to return. Defaults to 10.", "type": "int, optional", "default": "10"}, "search_filter": {"description": "Additional search filters for more specific results. Defaults to None.", "type": "str, optional", "default": ""}}}]
What are the top 2 images of the Northern Lights? Also, what are the top 3 images of space?
user
assistant
[{"name": "search", "arguments": {"q": "Northern Lights", "number": 2}}, {"name": "search", "arguments": {"q": "space", "number": 3}}]