U: I am looking for a restaurant in the expensive price range in the centre.

S: There are quite a few options open to you. Is there a particular type of cuisine you are interested in?

U: Yes, I'd like to find a place serving North American cuisine.

S: I show the Gourmet Burger Kitchen available on Regent Street City Centre.  Would you like to book a table?

U: Is it well known for its meatloaf?
S: The Gourmet Burger Kitchen has been said to have very good meatloaf that is excellently prepared and tastes wonderful.