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": "images_search", "description": "Searches for images using the Bing Search API, based on the provided keyword and optional parameters for size and page number.", "parameters": {"keyword": {"description": "The search term to find related images.", "type": "str", "default": "wallpapers"}, "size": {"description": "The size of the images to be retrieved. Default is '30'.", "type": "str, optional", "default": "30"}, "page": {"description": "The page number of the search results to retrieve. Default is '0'.", "type": "str, optional", "default": "0"}}}]
Search for images of modern architecture on page 3. Also, get images of beaches with a size of 20 and on page 1.
user
assistant
[{"name": "images_search", "arguments": {"keyword": "modern architecture", "page": "3"}}, {"name": "images_search", "arguments": {"keyword": "beaches", "size": "20", "page": "1"}}]