HI
Heyy there! What would you wish to have today?
2 COCA COLA AND  2 DIET COKE
Great! Which size would you prefer regular, medium or large?
LARGE
Awesome! How about some burgers?
NOTHING
Okay! Ive placed your order for 2 large coca cola and 2 diet coke. Is that all you need?
OK THANK YOU COMPLETE MY ORDER
Perfect! I've successfully placed your order which you may collect from the next counter.