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": "stock_price", "description": "Fetches the current price and details for a given public stock using the RapidAPI service.", "parameters": {"ticker": {"description": "The ticker symbol of the stock for which to retrieve the price and details.", "type": "str", "default": ""}}}]
Please find the stock price for Apple today.
user
assistant
[{"name": "stock_price", "arguments": {"ticker": "AAPL"}}]