U: I am looking to go to a museum in the east part of Cambridge, can you help me find one?

S: How about cambridge artworks? It's on the east side and it's free admission.

U: That sounds good. What is the postcode?

S: The postcode for Cambridge Artworks is cb13ef. Can I help you with anything else?

U: I'm in need of a guesthouse. I'd like it to have three stars.

S: There are 4 guesthouses available, two in the north, one each in the south and west.  Do you have a preference on area?

U: Yes, I'd prefer a moderate place in the south.

S: Bridge guest house is a guesthouse in the south in the moderate price range. It also has parking and internet. Would you like to book a room?

U: Are the staff there friendly, polite, and responsive?
S: The Bridge Guest House has about two reviews for having nice staff, and two reviews that say the staff is pretty much horrible. Would you like to look at another location?