I'd like a restaurant in the north part of town that is in the medium price range.
What type of food are you looking for?
I don't care 
The golden wok serves Chinese food, is located in the north part of town and in the moderate price range.
is there another one as well?
Yes, there is also The Nirala which is an Indian restaurant.  Would you be interested in more information on that one?
Yes could you give me the phone number for The Nirala?
Their number is 01223 360966.
Which part of town it is in ?
it is located in the north part of town
Thank you goodbye.