USER
Hello, I’d like to order a large pizza with pepperoni and green peppers
large
pizza_ordering.size.pizza
pizza_ordering.size.pizza
pepperoni
pizza_ordering.type.topping
pizza_ordering.type.topping
green peppers
pizza_ordering.type.topping
pizza_ordering.type.topping
ASSISTANT
Hello, just to confirm, you would like to order a large pizza with pepperoni and green peppers. Correct?
large
pizza_ordering.size.pizza
pizza_ordering.size.pizza
pepperoni
pizza_ordering.type.topping
pizza_ordering.type.topping
green peppers
pizza_ordering.type.topping
pizza_ordering.type.topping
USER
Yes, that’s correct.
ASSISTANT
Oh, sorry, I was just informed that we’re out of green peppers. tax. Do you have another choice?
green peppers
pizza_ordering.type.topping.reject
pizza_ordering.type.topping.reject
USER
How about banana peppers?
banana peppers
pizza_ordering.type.topping
pizza_ordering.type.topping
ASSISTANT
We have banana peppers.
banana peppers
pizza_ordering.type.topping
pizza_ordering.type.topping
USER
OK. I’d like to order a large pizza with pepperoni and banana peppers.
large
pizza_ordering.size.pizza.accept
pizza_ordering.size.pizza.accept
pepperoni
pizza_ordering.type.topping.accept
pizza_ordering.type.topping.accept
banana peppers
pizza_ordering.type.topping.accept
pizza_ordering.type.topping.accept
ASSISTANT
OK. We’ll get the in. The cost is $15.15 with tax?
USER
Sounds good.
ASSISTANT
What is your name?
USER
Marky Mark
ASSISTANT
Will you be picking it up, or delivery”
USER
Delivery please.
ASSISTANT
How will you be paying, and what is your address?
USER
I have an account. Please charge it to my account. I live at 1313 Mocking Bird Lane.
ASSISTANT
OK. Delievery should be about 45 minutes.
USER
Great!
ASSISTANT
I’ll text you the receipt. Is this a good number?
USER
Yes. That’s my cell phone number. 
ASSISTANT
OK. I’ll send it over in a few minutes.
USER
Great! Thank you.
ASSISTANT
Thank you. Good bye
USER
Bye