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": "simple", "description": "Formats a given phone number using the Toolbench RapidAPI phone formatter service.", "parameters": {"phone": {"description": "The phone number to be formatted. Defaults to None.", "type": "str, optional", "default": ""}}}]
Can you help format these numbers: +1-234-567-8901, 44-1234-567890, and 33-12-3456-7890?
user
assistant
[{"name": "simple", "arguments": {"phone": "+1-234-567-8901"}}, {"name": "simple", "arguments": {"phone": "44-1234-567890"}}, {"name": "simple", "arguments": {"phone": "33-12-3456-7890"}}]