U: I'd like information about a restaurant in South that serves English food.

S: I'm sorry, there are no restaurants in the south that serve english food. Can I look for something else?

U: How about chinese food?

S: There are three restaurants that serve Chinese food in the south part of town. What price range would you like?

U: cheap price range

S: The Lucky Star is the only Chinese restaurant in the south part of town. Would you like any specific contact information for them?

U: Yes, I would like to know the address please

S: The lucky star is located at Cambridge Leisure Park Clifton Way Cherry Hinton.  Can I help you with anything else?

U: Can you confirm that the Lucky Star serves good portion sizes?
S: The Lucky Star has large portions according to most of the people who left reviews. Only one person found them to be lacking.