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": "yh_historical", "description": "Retrieves the historical data for a given stock ticker within specified date ranges.", "parameters": {"ticker": {"description": "The ticker symbol of the stock.", "type": "str", "default": ""}, "sdate": {"description": "The start date for retrieving historical data in YYYY-MM-DD format.", "type": "str", "default": ""}, "edate": {"description": "The end date for retrieving historical data in YYYY-MM-DD format.", "type": "str", "default": ""}}}]
I need the historical data for Intel (INTC) from the beginning of 2013 to the end of 2013 and for Cisco (CSCO) from the beginning of 2014 to the end of 2014.
user
assistant
[{"name": "yh_historical", "arguments": {"ticker": "INTC", "sdate": "2013-01-01", "edate": "2013-12-31"}}, {"name": "yh_historical", "arguments": {"ticker": "CSCO", "sdate": "2014-01-01", "edate": "2014-12-31"}}]