Goal: Task 11721: You are looking for a cheap restaurant and it should be in the south part of town. Make sure you get the address and phone number of the venue.

user: A cheap restaurant in the south part of town

system: We have two restaurants that meet your criteria, are you more interested in Chinese of Portuguese food?

user: Chinese, what is the number?

system: The Lucky Star is a chinese restaurant in the south and is in the cheap price range. Their phone number is 01223 244277.

user: What is their address? 

system: Cambridge Leisure Park Clifton Way Cherry Hinton

user: What is the postcode please?

system: Their postcode is C.B 2, 1 U.J.

user: Thank you very much.

system: thank you, goodbye