Dunder Methods

[menator01]

I'm trying to get a basic understanding of dunder methods. Using the example below. How do I return the msg?
I'm thinking it just doesn't automatically pick the correct method then return the message.
Any help understanding would be great.

class Match:
    def __init__(self, guess, number):
        self.number = number
        self.guess = guess
        self.msg = ''

    def __lt__(self):
        if self.guess < self.number:
            self.msg = f'{self.guess} is too low'

    def __gt__(self):
        if self.guess > self.number:
            self.msg = f'{self.guess} is too high'

    def __eq__(self):
        if self.guess == self.number:
            self.msg = f'Great! You match the number with {self.guess}.'

    def __str__(self):
        return self.msg

print(Match(5, 3))