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": "getfscore", "description": "Fetches the Piotroski F-Score for a given stock ticker using the RapidAPI service.", "parameters": {"ticker": {"description": "The stock ticker symbol for which the F-Score is to be retrieved.", "type": "str", "default": "AAPL"}}}]
What's the Piotroski F-Score for Apple Inc. (AAPL)?
user
assistant
[{"name": "getfscore", "arguments": {"ticker": "AAPL"}}]