Goal: Task 10248: You are looking for a restaurant in the centre and it should serve romanian food. If there is no such venue how about asian oriental type of food. Make sure you get the phone number of the venue.

user: i want some mexican food.

system: The only listing for Mexican food is Chiquito Restaurant Bar. How else may I assist you?

user: I want a restaurant in the centre and serves asian oriental food? What is the phone number?

system: We have four Asian oriental restaurants in centre.  What price range do you prefer?

user: I don't care.

system: Dojo Noodle Bar serves asian oriental food and is located in the centre of town.  The price range is cheap.   

user: What is the phone number?

system: The phone number for dojo noodle bar is 01223 363471.  Would you like any other information? 

user: No, thank you, that's all I need.  Thank you and goodbye!

system: You're welcome. Goodbye.