Goal: Task 03591: You are looking for a restaurant in the north part of town and it should serve moroccan food. If there is no such venue how about french type of food. You want to know the phone number of the venue.

user: I want something in the north that serves moroccan food .

system: there is no moroccan restaurant in the north. Do you want to try something else ?

user: Yes. Is there a french restaurant in the north part of town? 

system: Restaurant Two Two serves French food, and is located in the north part of town.

user: What is their phone number?

system: Restaurant Two Two's phone number is 01223 351880. Is there anything else I can do for you?

user: that's all, thanks!

system: Goodbye.