class BaseAgent:
    def __init__(self, name):
        self.name = name
        self.wallet = 0.0
        self.memory = []
        self.profile = {}

    def earn_tokens(self, amount):
        self.wallet += amount
        print(f"{self.name} earned {amount} ANNAC. Balance: {self.wallet}")

    def spend_tokens(self, amount):
        if self.wallet >= amount:
            self.wallet -= amount
            print(f"{self.name} spent {amount} ANNAC. Balance: {self.wallet}")
            return True
        else:
            print(f"{self.name} tried to spend {amount}, but only has {self.wallet}")
            return False

    def send_tokens(self, recipient, amount):
        if self.spend_tokens(amount):
            recipient.earn_tokens(amount)
            print(f"{self.name} sent {amount} ANNAC to {recipient.name}")