Looking for a restaurant on the South part of town?
What type of food would you like?
I do not have a preference. 
Do you have any preference on the cost?
I would like something in the cheap price range, please. 
There is a very popular Chinese restaurant in the south part of town called The Lucky Star, it is in the cheap price range.
Can I have the address and phone number please?
Their number is 01223 244277 and they are located at Cambridge Leisure Park Clifton Way Cherry Hinton. Can I be of any further assistance?
Thank you goodbye.
Thank you for using the Cambridge restaurant system. Goodbye.