USER
Hi, Sam. Do you think you stop by Starbucks for me?
ASSISTANT
Sure. What would you like?
USER
Thank you so much. Feel free to order something for yourself as well.
ASSISTANT
I will. Thanks!
USER
No problem. Could you order me an iced grande caramel cloud macchiato with extra caramel?
iced
coffee_ordering.preference
grande
coffee_ordering.size.drink
coffee_ordering.size.drink
caramel
coffee_ordering.preference
caramel cloud macchiato
coffee_ordering.name.drink
coffee_ordering.name.drink
extra caramel
coffee_ordering.preference
ASSISTANT
Sure, no problem. So you want an iced, grande caramel cloud Macchiato.
iced
coffee_ordering.preference
grande
coffee_ordering.size.drink
coffee_ordering.size.drink
caramel cloud Macchiato
coffee_ordering.name.drink.reject
coffee_ordering.name.drink.reject
USER
Thanks.
ASSISTANT
Unfortunately, they are out oft hat drink. Do you want something else?
USER
Let me check. 
ASSISTANT
Okay.
USER
Could you order a hot, venti cinnamon dolce latte with extra whipped cream.
hot
coffee_ordering.preference
coffee_ordering.preference
venti
coffee_ordering.size.drink
coffee_ordering.size.drink
cinnamon dolce latte
coffee_ordering.name.drink
coffee_ordering.name.drink
extra whipped cream
coffee_ordering.preference
whipped cream.
coffee_ordering.preference
ASSISTANT
Sure. Let me order now. Is there anything else you want with that?
USER
No. That's it.
ASSISTANT
Okay. I ordered you a hot, venti cinnamon dolce latte with extra whipped cream..
I ordered
coffee_ordering.coffee_order.accept
hot
coffee_ordering.preference.accept
coffee_ordering.preference.accept
venti
coffee_ordering.size.drink.accept
coffee_ordering.size.drink.accept
cinnamon dolce latte
coffee_ordering.name.drink.accept
coffee_ordering.name.drink.accept
extra whipped cream
coffee_ordering.preference.accept
whipped cream
coffee_ordering.preference.accept
USER
Perfect.
ASSISTANT
They said it is on order and that it will be ready for pickup at the Claremont location.
Claremont
coffee_ordering.location.store.accept
Claremont location.
coffee_ordering.location.store.accept
USER
Perfect. Did you get a receipt?
ASSISTANT
They said that it will be sent to your mobile phone.
USER
Excellent. Don't forget to get yourself something as well.
ASSISTANT
I will. Thanks!