Goal: Task 00060: You are looking for a cheap restaurant and it should be in the north part of town. Don't go for the first venue the system offers you, ask if there is anything else. You want to know the address and phone number.

user: I am looking for a cheap restaurant that is in the north part of town.

system: Royal Spice is an Indian restaurant in the north part of town. It is in the cheap price range. 

user: I'm not interested in that choise. Is there anything else within those categories?

system: how about da vinci pizzeria? a cheap italian place in the north ?

user: I would like the phone number and address of da vinci pizzeria

system: no problem, its phone number is 01223 351707 and address is 20 Milton Road Chesterton.

user: Thank you. Good Bye. 

system: thank you, goodbye.