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": "downloadoptimize", "description": "Downloads the specified OptiFine version using the provided RapidAPI key.", "parameters": {"optifineversion": {"description": "The version of OptiFine to be downloaded.", "type": "str", "default": ""}}}]
Download OptiFine version 1.16.5 without using the default RapidAPI key.
user
assistant
[{"name": "downloadoptimize", "arguments": {"optifineversion": "1.16.5"}}]