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": "one_call_api", "description": "Fetch weather data from the One Call API for given geographical coordinates.", "parameters": {"lon": {"description": "Longitude of the location.", "type": "int", "default": "94.04"}, "lat": {"description": "Latitude of the location.", "type": "int", "default": "33.44"}, "lang": {"description": "Language for the weather data. Default is None.", "type": "str, optional", "default": ""}, "units": {"description": "Units of measurement ('standard', 'metric', 'imperial'). Default is None; 'standard' units will be applied by default.", "type": "str, optional", "default": ""}, "exclude": {"description": "Parts of the weather data to exclude from the API response, specified as a comma-delimited list. Possible values include 'current', 'minutely', 'hourly', 'daily', 'alerts'. Default is None.", "type": "str, optional", "default": ""}}}, {"name": "points_point", "description": "Fetches forecast information for a given geographical point from the National Weather Service.", "parameters": {"point": {"description": "Latitude and longitude in the format 'EPSG:4326 latitude, EPSG:4326 longitude'.", "type": "str", "default": ""}}}, {"name": "stations", "description": "Retrieves a list of weather stations and their metadata, optionally filtered by parameters such as limit and states. If no parameters are provided, all stations are returned. The function only returns active stations.", "parameters": {"limit": {"description": "Limit the number of results.", "type": "int, optional", "default": ""}, "states": {"description": "Filter results by states (by abbreviation).", "type": "str, optional", "default": ""}}}]
What is the current weather at the location with longitude 74.0060 and latitude 40.7128 in metric units?
user
assistant
[{"name": "one_call_api", "arguments": {"lon": 74.006, "lat": 40.7128, "units": "metric"}}]