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": "latest_exchange_rates", "description": "Fetches the latest exchange rate data using the provided parameters.", "parameters": {"resolution": {"description": "The frequency of updates for the exchange rates. Possible values are '1m' for minute, '1h' for hourly, and '1d' for daily updates.", "type": "str, optional", "default": ""}, "currencies": {"description": "A comma-separated list of currency codes (e.g., 'USD,EUR,AUD,GBP') to get exchange rates for. If not provided, rates for all available currencies are returned.", "type": "str, optional", "default": ""}, "base": {"description": "The base currency for the exchange rates. Defaults to 'USD'.", "type": "str, optional", "default": "USD"}}}]
I'm planning to exchange some USD to EUR, GBP, and AUD. I want to know the latest exchange rates for these currencies. Could you help me with that?
user
assistant
[{"name": "latest_exchange_rates", "arguments": {"currencies": "EUR,GBP,AUD", "base": "USD"}}]