U: Hi, I'm looking for an expensive restaurant in north cambridge.

S: There are a few to choose from.  The cuisine includes Asian Oriental, Chinese, Oriental and French.  Which do you prefer?

U: I need it to be in the north and expensive.

S: How about the hotpot?

U: Sure. What kind of food do they serve? What is the postcode and phone number?

S: The hotpot serves Chinese foods and the phone number is 01223366552 while their zip code is cb41ep. Is there another thing you might want to know?

U: I would like some information about rosa's bed and breakfast.

S: Rosa's bed and breakfast is located in the south area, it is in the cheap price range and has a 4 star rating. Would you like their phone number?

U: Do they have big rooms?
S: Lots of reviewers agree that the rooms were very large at Rosa's. Is there anything else that you need?