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": "forecast_weather_api", "description": "Fetches weather forecast and alerts from a weather API.", "parameters": {"q": {"description": "Query parameter to specify the location. It can be:", "type": "str", "default": "London"}, "days": {"description": "Number of days of weather forecast required, with a default of 3 days.", "type": "int, optional", "default": "3"}, "dt": {"description": "Specific date for the forecast in 'yyyy-MM-dd' format. Must be between today and the next 10 days.", "type": "str, optional", "default": ""}, "lang": {"description": "Desired language for the 'condition:text' field in the response.", "type": "str, optional", "default": ""}}}]
What will the weather be like in London on 2023-05-15, and in Sydney on 2023-05-20?
user
assistant
[{"name": "forecast_weather_api", "arguments": {"q": "London", "days": 1, "dt": "2023-05-15"}}, {"name": "forecast_weather_api", "arguments": {"q": "Sydney", "days": 1, "dt": "2023-05-20"}}]