i am looking for a cheap restaurant . can you help me ?
user
there are 22 cheap restaurant -s . what part of town are you interested in ?
assistant
i would like a place in the centre , please .
user
there are 15 cheap restaurant -s in the centre area . what type of food are you interested in ?
assistant
could you get me the phone number and postcode of 1 close to a museum ? looking for place to go after meal in same area ?