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": "download_cities", "description": "Downloads a list of cities from the Priceline API.", "parameters": {"limit": {"description": "Limits the number of results returned. Defaults to 500.", "type": "int, optional", "default": 500}, "resume_key": {"description": "Key to resume the results from a given ID. Defaults to None.", "type": "str, optional", "default": ""}}}, {"name": "bus_detours", "description": "Fetches the bus detours from the SEPTA API based on the specified route number.", "parameters": {"req1": {"description": "The route number for which to retrieve detour information. Defaults to 2.", "type": "int, optional", "default": "2"}}}]
Download a list of 200 cities from the Priceline API and fetch bus detours for route number 5 from the SEPTA API.
user
assistant
[{"name": "download_cities", "arguments": {"limit": 200}}, {"name": "bus_detours", "arguments": {"req1": 5}}]