USER
starbucks
ASSISTANT
Hi there! What can I get for you?
USER
Hello. I’d like an americano
americano
coffee_ordering.name.drink.accept
coffee_ordering.name.drink.accept
ASSISTANT
Okay. What size would you like?
USER
Sorry?
ASSISTANT
What size?
USER
Oh. A small,Please
small
coffee_ordering.size.drink.accept
coffee_ordering.size.drink.accept
ASSISTANT
Okay. Anything else besides the drink?
USER
No, thanks. That’s all.
ASSISTANT
And is that for here or to go?
USER
For here,Please
ASSISTANT
Okay. Your total comes to $3.49. Are you paying with cash or credit?
USER
Credit. (Give the cashier the credit card.)
ASSISTANT
Great. We’ll call your name when your order is ready. You can pick it up at the counter over there, okay?
USER
Okay, thanks!
ASSISTANT
Thank you!
USER
Welcome.
ASSISTANT
please visit again 
USER
okey.
ASSISTANT
hmm,okey