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": "get_airline_details", "description": "Fetch details for an airline based on its IATA code.", "parameters": {"code": {"description": "The IATA code of the airline for which details are to be fetched.", "type": "str", "default": "LH"}}}, {"name": "us_ar", "description": "Fetches current or historical gas price data for Arkansas.", "parameters": {"date": {"description": "A date string in the format 'YYYY-MM-DD' to query historical gas price data. Defaults to None.", "type": "str, optional", "default": ""}}}, {"name": "vehicle_attributes", "description": "Fetches all available options for a given vehicle attribute using the Toolbench RapidAPI.", "parameters": {"attribute": {"description": "The attribute options to be returned. Defaults to 'bodies.type'.", "type": "str", "default": "bodies.type"}}}]
Can you provide details about the airline with IATA code 'AA' and historical gas prices for Arkansas on '2023-06-15'?
user
assistant
[{"name": "get_airline_details", "arguments": {"code": "AA"}}, {"name": "us_ar", "arguments": {"date": "2023-06-15"}}]