Goal: Task 05568: You want to find and it should serve barbeque food. You don't care about the price range. If there is no such venue how about north american type of food. Make sure you get the address, phone number, and postcode.

user: I would like a barbeque restaurant.

system: Where would you like to search for a restaurant, and what price range would you prefer?

user: I do not care about the price range or location. 

system: There are no restaurants serving barbeque.

user: Do you have an address, phone number and postcode for a North American food restaurant?

system: The Gourmet Burger Kitchen is at Regent Street City Centre, post code C.B 2, 1 A.B. The phone number is 01223 312598.

user: Thank you good bye. 

system: Thank you.