Goal: Task 01011: You want to find a cheap restaurant and it should serve turkish food. If there is no such venue how about italian type of food. You want to know the address and phone number.

user: I would like inexpensive Turkish food.

system: I'm sorry I do not show anything available. Would you like to try something else?

user: Ok, how about an Italian restaurant?

system: There are 5 listings matching your criteria. Do you have a preference on the area?

user: I do not have a preference of area as long as it's cheap. Please make a suggestion. 

system: Ask is an Italian restaurant in the cheap priced category, and is the centre of town.

user: Can I get the address and phone number?

system: Ask is at 12 Bridge Street City Centre and can be reached at 01223 364917. Can I help you anything else today? 

user: No, thank you. Good bye.

system: You're welcome, enjoy your food.