I want something in the north part of town. Moderately priced.
What kind of food would you like?
any type of food will be fine as long as it's moderately priced and in the north part of town. 
Golden wok is located in the north part of town, is moderately priced and serves Chinese food.
I've actually had a bad experience at the Gold Wok. Is there another moderately priced restaurant in the north?
Would you instead be interested in The Nirala, which serves Indian food?
Sounds good.  What is the postcode and phone number?
The post code and phone number for The Nirala is C.B 4, 1 U.Y and phone is 01223 360966
Thank you. Goodbye.
Goodbye.