Hello! Welcome to McDonald's. What would you like to order?
2 Southwest Buttermilk Crispy Chicken Salad
Awesome!  Would you like to have a meal with regular fries and medium coke for extra $1?
OK THANK U
Great! So your order is 2 meals with Southwest Buttermilk Crispy Chicken Salad. Is there anything else that you'd like to have in your meal?