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": "cpf", "description": "Fetches information of a partner or administrator based on their CPF (Cadastro de Pessoas F\u00edsicas).", "parameters": {"cpf": {"description": "The CPF number of the partner or administrator.", "type": "str", "default": "09336443291"}, "nome": {"description": "The name of the partner or administrator. Providing the name can improve the chances of finding the data.", "type": "str, optional", "default": ""}}}]
I'm trying to find the partner with CPF 77788899900, his name is Pedro.
user
assistant
[{"name": "cpf", "arguments": {"cpf": "77788899900", "nome": "Pedro"}}]