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": "is_leap_year", "description": "Checks if a year is a leap year.", "parameters": {"year": {"description": "The year to check.", "type": "int"}}}, {"name": "predict_forest_area", "description": "Predicts the change in forest area over a specified number of years.", "parameters": {"location": {"description": "The geographic location for the prediction.", "type": "str"}, "num_years": {"description": "The number of years into the future to make the prediction.", "type": "int"}, "include_humans": {"description": "Whether to include the impact of human activities in the prediction. Defaults to False.", "type": "bool, optional"}}}, {"name": "get_ip_zipcode", "description": "Retrieves the ZIP code of a given IP address using the ip-api.com API.", "parameters": {"ip": {"description": "The IP address to locate.", "type": "str"}}}]
I want to know if the year 1900 was a leap year. I also want to predict the change in forest area for the Siberian taiga over the next 20 years, including the impact of human activities. Lastly, can you tell me the ZIP code of the location associated with the IP address 172.217.16.174?
user
assistant
[{"name": "is_leap_year", "arguments": {"year": 1900}}, {"name": "predict_forest_area", "arguments": {"location": "Siberian taiga", "num_years": 20, "include_humans": true}}, {"name": "get_ip_zipcode", "arguments": {"ip": "172.217.16.174"}}]