U: Hi, I am looking for places in west Cambridge that feature architecture.

S: I am sorry, I am unable to locate an attraction in your desired location?

U: How about a college then?

S: There are 5 college's in the west area. There is Churchill, Clare, Clare Hall, Magdalene and Queens. Would you like me to book one today?

U: Can you give me the phone number for Churchill?

S: Certainly, churchill college the phone number is 01223336233. What else can I do for you today?

U: I am also looking for information about a restaurant called ugly duckling.

S: Of course! Ugly Duckling is an expensive Chinese restaurant in town center. Would you like a booking there?

U: Can you tell me what kind of food the Ugly Duckling offers and where it is located? I also need their phone number. Thank you.

S: The Ugly Duckling offers Chinese food. The address is 12 St. Johns Street City Centre. Their phone number is unavailable.

U: Can you tell if they offer large portions of food?
S: Those that have previously dined at the Ugly Duckling restaurant regard the portions as being tremendous.