U: Hello, I'm looking for places to go in Cambridge. Ideally it should be located in the centre and it should include multiple sports.

S: There isn't anything like that in the centre, but The Cherry Hinton Village Centre is located in the East part of town.  Does that interest you?

U: No, I really need to stay in the town centre.  Are there any colleges perhaps?

S: There are many Colleges to visit in centre and most of them are free.

U: Give me the address of the one closest to the train station then, and it's really free?

S: I'm not sure how close it is to the train station but christ's college has free admission.

U: Thank you, I'm also looking for a place to stay in the moderate price range with 0 stars.

S: There is the cityroomz in the centre.  It has a moderate price and 0 stars.  It offers free internet.  Can I book this for you?

U: Yes, that's fine for me.

S: I just need one more bit of information from you in order to make your reservations.  How many people will we booking this hotel for?

U: No.  I still need christ's college's address.

S: Oh, I'm sorry. Let me get that for you. Christ's College is located at Saint Andrew's Street.

U: Ok, thank you. I don't need the hotel to be booked. I just need the hotel type and address information.

S: Cityroomz is on Station road. There is internet and it's moderately priced.

U: Can you check the condition of guestrooms there, specifically whether rooms are kept clean?
S: The Cityroomz's housekeeping staff does maintain pristine conditions of its rooms, although a few scenarios exist where a lack of cleanliness exist.