I would like a moderately priced restaurant in the north part of town
There are two moderately priced restaurants in the north, an Italian restaurant and a Chinese restaurant. Would you like more information?
What is the address of anyone of them?
The Golden Wok is a moderately priced Chinese restaurant in the north located at 191 Histon Road Chesterton. Can I be of further assistance? 
Thank You
You're welcome, enjoy your food.
Thank you goodbye. 
Good bye. Thank you for using the system.