U: Please give me a moderately priced restaurant serving brazilian food

S: I'm sorry, but there are no moderately priced Brazilian restaurants.

U: Could you recommend an Indian restaurant in the same price range?

S: Sure, there are 4 indian restaurants in the moderate price range. Do you prefer a certain part of town?

U: no, I don't care.

S: How about Curry Prince, which is in the east part of town and serves Indian food?

U: Do they have great service?
S: A sampling of five reviews for the Curry Prince shows that four diners found the staff attentive, kind, and welcoming as well as knowledgeable about the dishes they serve. One reviewer said they were not very enthusiastic.