I'd like to order a pizza from ZeroZero in San Francisco.
Thank you. What kind of pizza would you like?
I'd like the Golden Gate with Grilled Pineapple, Calabrese Sausage, Tomato Sauce, Pickled Red Onion, Fresh Garlic, Chives, and Mozzarella.
Would you like anything else with that?
No, just the pizza.
So that's one Golden Gate pizza with Grilled Pineapple, Calabrese Sausage, Tomato Sauce, Pickled Red Onion, Fresh Garlic, Chives, and Mozzarella, correct?
Yes, but can I get pepperoni instead of Calabrese sausage with that?
Yes, pepperoni instead of sausage.
How long will that take?
Your order will be ready in 25 minutes.
That will be fine.
I will send a receipt to your mobile device via text message.
Thank you.
Is there anything else I can do for you? 
Yes, can you have them add extra cheese?
Yes, a Golden Gate pizza with extra cheese, pepperoni instead of sausage.
Yes.
Thank you for your order.
You're welcome.
Good-bye.