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": "city_list", "description": "Fetches a list of valid cities for a given province using the Canadian Gas Prices API.", "parameters": {"province": {"description": "The name of the province for which to fetch the list of cities.", "type": "str", "default": ""}}}]
Find all cities in Manitoba that are supported by the Canadian Gas Prices API.
user
assistant
[{"name": "city_list", "arguments": {"province": "Manitoba"}}]