HELP PLEASE!

TICKET_PRICE = 10

tickets_remaining = 100  


while tickets_remaining >= 1:
    print("There are {} remaining tickets available.".format(tickets_remaining))
    name = input("What is your name?  ")
    num_tickets = input("How many tickets would you like to purchase, {}?  ".format(name))
    # Expect a ValueError to happen and handle it appropriately...remember to test it out! 
    try: 
        num_tickets = int(num_tickets)
        # Raise a ValueError if the request is for more tickets than are available 
        if num_tickets > tickets_remaining: 
            raise ValueError("There are only {} tickets remaining".format(tickets_remaining))
    except ValueError as err:
        # Include the error text in the output 
        print("Oh no, we ran into an issue. {}. Please try again".format(err))
    else:
        total = num_tickets * TICKET_PRICE
        print("The total due is ${}.".format(total))
        confirmation = input("Would you like to proceed?  (Y/N)  ")
        if confirmation.lower() == "y":
            # TODO: Gather credit card information and process it.
            print("SOLD!")
            tickets_remaining -= num_tickets
        else: 
            print("Thank you anyways, {}.".format(name))
print("I'm sorry, {}. All tickets are sold out!!! :[  ".format(name))