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": "structural_analysis", "description": "Performs structural analysis on a building based on its ID, floor numbers, and analysis mode.", "parameters": {"building_id": {"description": "The unique identifier of the building.", "type": "str", "default": "static"}, "floor_numbers": {"description": "The list of floor numbers to be analyzed.", "type": "List[int]", "default": "static"}, "analysis_mode": {"description": "The mode of analysis, either \"static\" or \"dynamic\". Defaults to \"static\".", "type": "str, optional"}}}, {"name": "is_valid_email", "description": "Checks if an email address is valid.", "parameters": {"email": {"description": "The email address to validate.", "type": "str"}}}, {"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_holidays_by_year", "description": "Retrieves the list of public holidays for a given year and country using the Nager.Date API.", "parameters": {"year": {"description": "The year for which to retrieve the holidays.", "type": "int"}, "country_code": {"description": "The two-letter ISO 3166-1 alpha-2 country code.", "type": "str"}}}]
Predict the change in forest area for location 'US-CA' after 10 years, including human activities.
user
assistant
[{"name": "predict_forest_area", "arguments": {"location": "US-CA", "num_years": 10, "include_humans": true}}]