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": "vivanews_detail", "description": "Fetches and returns the detailed news information from Vivanews by the given ID using the provided RapidAPI key.", "parameters": {"is_id": {"description": "The ID of the Vivanews article to fetch details for.", "type": "int", "default": "1612364"}}}]
I'm looking for detailed information on Vivanews articles 32456 and 43567. Can you provide that?
user
assistant
[{"name": "vivanews_detail", "arguments": {"is_id": 32456}}, {"name": "vivanews_detail", "arguments": {"is_id": 43567}}]