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": "get_all_coins_prices", "description": "Fetches the current price and rate change information for a specified cryptocurrency identifier.", "parameters": {"is_id": {"description": "The identifier of the cryptocurrency for which to fetch price and rate change information.", "type": "str", "default": "BTC"}}}]
I'm curious about the price of Tether.
user
assistant
[{"name": "get_all_coins_prices", "arguments": {"is_id": "USDT"}}]