def PIZZA_CONVERSATION(suggested_pizza):
    return ['Waiter: What can I do for you?',
            'Customer: I would like to order a pizza,\n but I have no idea which one...',
            'Waiter: Our brand new AI technology \n suggests that you will probably like\n '
            + suggested_pizza + ', what do you think?',
            'Customer: Sounds great!']
