Goal: Task 06441: You want to find an expensive restaurant and it should be in the east part of town. Make sure you get the phone number.

user: I'm looking for an expensive restaurant in the east part of town.

system: there are 5 expensive restaurants in the east, what food type do you want ?

user: I don't care. 

system: How about the Royal Standard at 290 Mill Road City Centre?

user: What is the phone number? 

system: Their phone number is 01223 247877.