I want to get a pizza from Gino's
What kind of pizza would you like?
Gino's has a deep dish pizza that I like. I think it is called the Mega Max Pizza.
Do you want one of them?
Yes, just one. 
What toppings would you like, you can have up to 3.
I want pepperoni, sausage, and chicken.
I am sorry, Gino's does not have "chicken" listed as a topping choice. Would you like to pick more toppings?
Does Gino's have turkey?
No, Gino's does not have turkey either.
Ok, well then pepperoni and sausage are fine.
You have only used 2 of the up to 5 toppings, is that correct?
Yes.
Ok we have a Mega Max Pizza with Pepperoni and Sausage. Is that correct?
Yep, that's what I wanted!
Great, the pizza will be ordered and on it's way for pick up soon. Would you like me to use the app to pay?
Sure, go ahead and pay for it so I just go in and get it.
The pizza will be paid for through the app. In a few moments you will get a text message confirming the order, payment, and pick up times.
Great, thanks!
Not a problem. Have a good day.