HI
Hello! Welcome to McDonald's. May I know your order?
I want 2 cheese sandwich
Amazing! Veg or non-veg?
non veg with  tangy Signature Sauce and mayo
Awesome! Would you like to have a meal with coke and fries?
yes
Perfect! Is there anything else that you'd like to order?
i want to add steamed bun in sandwich
Superb! You have a great taste. Hope we are connected?
yes
Would you like to add anything else to your meal?