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": "list_of_games", "description": "Fetches a list of games that contain the given title or match the specified Steam App ID. The response includes the cheapest current deal for each game.", "parameters": {"title": {"description": "The title of the game to search for. Defaults to 'batman'.", "type": "str, optional", "default": "batman"}, "exact": {"description": "Flag to allow only exact string matches for the `title` parameter. Defaults to 0.", "type": "int, optional", "default": "0"}, "limit": {"description": "The maximum number of games to return, up to 60. Defaults to 60.", "type": "int, optional", "default": "60"}, "steamappid": {"description": "The Steam App ID of the game to search for. Defaults to None.", "type": "int, optional", "default": ""}}}, {"name": "custom_dice", "description": "Roll a specified number of dice with a specified number of sides using the RapidAPI Dice Roll Simulator.", "parameters": {"dice": {"description": "The number of dice to roll. Defaults to 3.", "type": "int, optional", "default": "3"}, "sides": {"description": "The number of sides on each die. Defaults to 8.", "type": "int, optional", "default": "8"}}}, {"name": "csw21", "description": "Search for words using the Collins Scrabble Words 2021 lexicon via the Word Tree API.", "parameters": {"input": {"description": "A series of at least 4 letters (a-z, case-insensitive). No other characters should be included or no meaningful results will be returned.", "type": "str", "default": "ANAGRAMS"}}}]
Roll 10 dice, each with 20 sides.
user
assistant
[{"name": "custom_dice", "arguments": {"dice": 10, "sides": 20}}]