hai
Hello! Welcome to McDonald's. May I know your order?
yes i like to have a coke
Sure. Please specify the size of the coke, a regular one or a large one?
Egg McMuffin®
Awesome! What about the size of the coke?
i don't need any fries
Sure. Which size of coke do you want?
i changed my mind please cancel coke order
Is there anything else that you'd like to order?
thank you for your help
Pleasure is mine. Will that be all?