Hello! Welcome to McDonald's. What would you like to order?
yes i like to have a coke
Awesome! Please specify the size of the coke like a medium one or a large one?
large
Great! Would you like to have a burger or a sandwich along with that?
yes Big Mac
Amazing! Would you like to have extra cheese added to your Big Mac?
no thanks
Do you wish to try out our fries as well?
i don't need any fries
Is there anything else that you'd like to order?