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": "symbols_get_option_expirations", "description": "Fetches the option expiration dates for a given symbol from the Seeking Alpha API.", "parameters": {"symbol": {"description": "The stock symbol to query for option expiration data.", "type": "str", "default": "aapl"}}}, {"name": "ticker_per_symbol", "description": "Fetch ticker data for a specified cryptocurrency symbol in a given market.", "parameters": {"market": {"description": "The market to retrieve data from. Possible values are: 'global' or 'local'.", "type": "str", "default": "global"}, "symbol": {"description": "The cryptocurrency symbol in the form of 'ETH<fiat>', where '<fiat>' is a valid ISO currency code (e.g., ETHUSD, ETHEUR).", "type": "str", "default": "ETHUSD"}}}]
What are the option expiration dates for Apple Inc. (AAPL) in the current year?
user
assistant
[{"name": "symbols_get_option_expirations", "arguments": {"symbol": "AAPL"}}]