Could you do me a favor ?
neutral
user
Sure . What is it ?
happiness
assistant
Could you run over to the store ? We need a few things .
neutral
user
All right . What do you want me to get ?
neutral
assistant
Well , could you pick up some sugar ?
neutral
user
Okay . How much ?
neutral
assistant
A small bag . I guess we also need a few oranges .
neutral
user
How many ?
neutral
assistant
Oh , let's see . . . About six .
neutral
user
Anything else ?
neutral
assistant
Yes . We're out of milk .
neutral
user
Okay . How much do you want me to get ? A gallon ?
neutral
assistant
No . I think a half gallon will be enough .
neutral
user
Is that all ?
neutral
assistant
I think so . Have you got all that ?
neutral
user
Yes . That's small bag of sugar , four oranges , and a half gallon of milk .
neutral
assistant
Do you have enough money ?
neutral
user
I think so .
neutral
assistant