Goal: Task 04659: You want to find a restaurant in the south part of town and it should serve unusual food. If there is no such venue how about italian type of food. Make sure you get the phone number and postcode.

user: I'm looking for unusual food in the south part of town.

system: what price range do you prefer ?

user: I have no preference. 

system: There are no restaurants in the south part of town serving unusual type food.

user: What about Italian food?

system: Frankie and Bennys is an Italian restaurant in the south part of town and is in the expensive price range.

user: What is the phone number and postcode?

system: The postcode for Frankie and Bennys is C.B 1, 7 D.Y and the phone number is 01223 412430.

user: Thank you, goodbye

system: Goodbye