Hello! Welcome to McDonald's!
hi
What would you like to order?
Double Quarter Pounder with Cheese
Sure! Would you like to have some drinks with it?
yes.Coke regular
Great! Would you like to have any dessert with it?
No Sir
okay, Is that every thing sir?
NO.
Would you like to have anything else?
NO
Perfect! Here you go, You'd have to pay the amount at the next window.