U: I am looking for a restaurant in the north part of town that serves brazilian food.

S: There are no mathcing records found for that request

U: How about Spanish or Portuguese food?

S: There are no matching records found for that request.

U: I would like to try indian food in the north part of town.

S: Royal Spice is an Indian restaurant in the north of town, and is in the cheap price range.

U: Do you know if it has a nice location?
S: Royal Spice is in a nice location conveniently located in a nice part of town. Should I book a table for you?