U: I am trip in Cambridge looking for a restaurant.

S: What kind of restaurant?

U: I'm in the mood for Spanish food. Are there any on the east side of town that are in the moderate price range?

S: There are no spanish restaurants in the east, but there's one in the centre called La Tasca. Would you like more information?

U: No, I really want to stay in the east. How about an Italian restaurant?

S: there are 15 in that side. what is your price range?

U: It should be moderately priced.

S: Great news.  The Pizza Hut Fen Ditton is in the moderate price range in the east.  Would you like me to book you a reservation?

U: Do they serve a reasonably priced calzone at The Pizza Hut Fen Ditton?
S: Yes, The Pizza Hut Fen Ditton has a menu that includes calzone that is reasonably priced. Do you have any other questions about the restaurant?