Goal: Task 07929: You want to find a restaurant in the north part of town and it should serve welsh food. If there is no such venue how about asian oriental type of food. Make sure you get the address and phone number of the venue.

user: I need a restaurant

system: In what part of town?

user: East and expensive

system: There are several restaurant matches in this area. Would you like British, Indian, Gastropub, or Chinese?

user: address and phone number for the chinese restaurant

system: Here you go, 01223 248882, 529 Newmarket Road Fen Ditton. Anything else today?

user: No, This is it. Thank you 

system: Wait. How about that British restaurant? Where is it located?

user: Is there a welsh restaurant in the north part of town?

system: i am sorry no welsh restaurants in the north part of town.

user: thank you, good bye.

system: thank you good bye