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_country_info", "description": "Fetches country information based on specified criteria.", "parameters": {"value": {"description": "The value to query by, such as an ISO code (e.g., 'DE') or a country name (e.g., 'Germany'). Defaults to 'DE'.", "type": "str, optional", "default": "DE"}, "param": {"description": "The parameter type for the query, such as 'ISO' for ISO codes or 'countryName' for country names. Defaults to 'ISO'.", "type": "str, optional", "default": "ISO"}}}, {"name": "get_balance", "description": "Fetch the balance of a cryptocurrency wallet from various blockchains.", "parameters": {"address": {"description": "The cryptocurrency wallet address to fetch the balance for.", "type": "str", "default": "0xab5801a7d398351b8be11c439e05c5b3259aec9b"}, "chain": {"description": "The blockchain to query for the balance. Supported values include:", "type": "str, optional", "default": ""}}}]
Get the balance of a cryptocurrency wallet in Binance and Ethereum blockchains.
user
assistant
[{"name": "get_balance", "arguments": {"address": "wallet_address", "chain": "binance"}}, {"name": "get_balance", "arguments": {"address": "wallet_address", "chain": "ethereum"}}]