Hello I would like to order a pizza.
Is this for delivery or pick up?
Pickup
Your phone number to pull your account information?
555 555 5555
Is that for John White at 2200 Red House St 
Yes it is
Please provide your pizza order
I would like an extra large pepperoni and mushroom
Is that thin crust, regular or pan crust?
thin crust please
To confirm you have an extra large, thin crust with pepperoni and mushrooms
yes that is correct
your order will be ready in 25 minute, is that ok?
yes
Thank you, your order will ready at the pick up window at 0525
yes
Is there anything else you would like to add?
yes, add a liter of coke
no problem, one liter ok coke added
thank you
Your order comes out to 27.99 which is 24.99 for the pizza and 3.00 for the coke.
Ok
How did you want to pay today
credit card
ok we have 2 cards on file. Would you like to use card ending in 4525 or 6585
4525 please
Thank you 27.99 will be charged to 4525. Is this correct?
yes
Thank you and your confirmation is #9898