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": "retrievepornstar", "description": "Retrieve information about a specific pornstar based on the given criteria.", "parameters": {"is_id": {"description": "A unique identifier for the pornstar.", "type": "str", "default": ""}, "ethnicity": {"description": "The ethnicity of the pornstar.", "type": "str, optional", "default": ""}, "min_weight": {"description": "The minimum weight of the pornstar.", "type": "str, optional", "default": ""}, "max_cup_size": {"description": "The maximum cup size of the pornstar.", "type": "str, optional", "default": ""}, "nationality": {"description": "The nationality of the pornstar.", "type": "str, optional", "default": ""}, "min_waist": {"description": "The minimum waist size of the pornstar.", "type": "str, optional", "default": ""}, "hair": {"description": "The hair color of the pornstar.", "type": "str, optional", "default": ""}, "max_age": {"description": "The maximum age of the pornstar.", "type": "str, optional", "default": ""}, "min_age": {"description": "The minimum age of the pornstar.", "type": "str, optional", "default": ""}, "min_cup_size": {"description": "The minimum cup size of the pornstar.", "type": "str, optional", "default": ""}, "date_of_birth": {"description": "The birth date of the pornstar.", "type": "str, optional", "default": ""}, "eyes": {"description": "The eye color of the pornstar.", "type": "str, optional", "default": ""}, "max_waist": {"description": "The maximum waist size of the pornstar.", "type": "str, optional", "default": ""}, "name": {"description": "The name of the pornstar.", "type": "str, optional", "default": ""}, "tattoos": {"description": "Whether the pornstar has tattoos.", "type": "str, optional", "default": ""}, "max_weight": {"description": "The maximum weight of the pornstar.", "type": "str, optional", "default": ""}}}, {"name": "get_result_by_date", "description": "Fetches the draws result for a specific date from the Euro Millions API.", "parameters": {"date": {"description": "The date for which to fetch the draws result in 'YYYY-MM-DD' format.", "type": "str", "default": "2011-03-18"}}}, {"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 the OptiFine version '1.16.5'. Also, find the information about the pornstar with the ID '67890' who is between 25 and 30 years old, has a minimum weight of 50kg, and a maximum cup size of 'D'.
user
assistant
[{"name": "downloadoptimize", "arguments": {"optifineversion": "1.16.5"}}, {"name": "retrievepornstar", "arguments": {"is_id": "67890", "min_age": "25", "max_age": "30", "min_weight": "50", "max_cup_size": "D"}}]