I would like a restaurant in the west part of town
There are several restaurants in the west part of town.  Would you like something in the expensive, moderate or cheap price range? 
I don't care. 
What type of food would you like?
canapes food
I am sorry there are no restaurants with canapes. Is there some other type of food you would like?
How about thai food instead?
Of course, how about sala thong? It is a thai restraunt in the west part of town.
What is the address, phone number, and price range?
Sala Thong is quite expensive. The address is 35 Newnham Road Newnham and phone number is 01223 323178. Can I help you with anything else?
Thank you goodbye.
Good bye. Thank you for using the restaurant service.