In Python trying to get user input to match one my numbers in my list but so far no success Still a beginner and having trouble debugging If anyone can point out what I am doing wrong

Question

while True:
    secret_number: list[int] = [1, 2, 3]
    guess: str = input("Guess a number: ")

    if guess == "q":
        break
    if guess == (secret_number[2]):
        print("You win. The secret number is {0}".format(secret_number))
        break
    else:
        msg = "You lost. The secret number is {0}. Your guess is {1}"
        print(msg.format(secret_number, guess))