HII
Hello! Welcome to McDonald's! What would you like to have?
2  MC DOUBLE
Sure! would you like to have any salad with it?
I NEED 2 CHOCOLATE MILKSHAKE
Sure! would you like it small, medium or karge? large*
MEDIUM
Sure! I'll make that, Would there be anything else you'd like to have?
NO THANK
Alright! Here you go, you'll have to pay $ 30 at the next window..
OK SURE
Enjoy the meal! Have a nice day.