U: I'd like to know what my options are, as far as expensive restaurants in the city center.

S: Do you have a particular food type that you would like to enjoy?

U: Yes, is there any chinese in the area?

S: sesame restaurant and bar is great. it is situated in 17 hills road city centre postcode cb21nw. can i give you the phone number?

U: On second thought, I'd rather have Mediterranean food.  Would you see if there's an expensive one in the centre area?

S: There are two.  La Mimosa and Shiraz Restaurant. Shiraz is my favorite.  Would you like to book a table?

U: Is the service great?
S: Service at Shiraz is not the greatest, but I do like the food. Are you still interested, or should I search for something else?