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": "livetraffic", "description": "Retrieves information about all aircraft within a 25-nautical mile radius of the specified latitude and longitude.", "parameters": {"lat": {"description": "Latitude of the center point (-90 to 90).", "type": "int", "default": ""}, "lon": {"description": "Longitude of the center point (-180 to 180). Note: Longitude in the US is typically negative.", "type": "int", "default": ""}}}, {"name": "airports_direct_routes_for_an_airport", "description": "Returns a list of direct routes for a given airport using the RapidAPI service.", "parameters": {"airportiatacode": {"description": "The IATA code of the airport for which the direct routes are being queried.", "type": "str", "default": ""}}}]
How can you retrieve information about aircraft within a 25-nautical mile radius of Los Angeles (latitude 34.0522, longitude -118.2437)?
user
assistant
[{"name": "livetraffic", "arguments": {"lat": 34, "lon": -118}}]