U: I'm needing a place to dine. It needs to be an expensive Brazilian place.

S: Unfortunately, I don't happen to show any restaurants that meet that criteria. Would you like me to try looking for a different price range or cuisine type?

U: British food, then.

S: We have six. Do you have an area preference? Graffiti, on the west side, is popular.

U: What can I drink at this restaurant if I am the designated driver?
S: The restaurant is known to have a large non-alcoholic drink selection. What else would you like to know?