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": "radical_stroke_number", "description": "Fetches advanced search results from the Kanji Alive API based on the radical stroke number.", "parameters": {"rs": {"description": "The radical stroke number to search for. Should be a positive integer represented as a string.", "type": "str", "default": "7"}}}]
Find all Kanji characters that have a radical stroke number of 5.
user
assistant
[{"name": "radical_stroke_number", "arguments": {"rs": "5"}}]