i'm looking for a chinese food restaurant in the centre.
there are ten chinese restaurants in the centre area, do you have a preference for price range?
no, i don't care. can you recommend your favorite?
which one are you interested in , lan hong house , hakka or the cambridge chop house ?
no problem , i'd like to ask about the lan hong house . <conj> yes please check to see if there is booking for 2 people at 12:30 on sunday.
i'm sorry there are no available bookings for that time. would you like to try something else?
yes, how about a different restaurant in the same area and price range?
you should try lan hong house , it is a nice place.would you like the address ?