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": "free_games", "description": "Returns all free games currently on offer and upcoming free games from the Epic Games Store.", "parameters": {"country": {"description": "Country code for local offers (e.g., 'US', 'DE', 'ES'). Defaults to 'US'.", "type": "str, optional", "default": "US"}}}]
What are the free games currently on offer and upcoming free games from the Epic Games Store in the US? After that, could you show me the same for the UK?
user
assistant
[{"name": "free_games", "arguments": {"country": "US"}}, {"name": "free_games", "arguments": {"country": "UK"}}]