U: I need a hotel or guest house in Cambridge please.

S: Sure, are you looking for anything specific?

U: I need a cheap hotel in the North side that has free parking and internet if available but not necessary.

S: I have no listings,can i check in another area?

U: What about one with free wifi?

S: Actually, since you said you did not mind a guesthouse earlier, I have something.  Worth House fits your criteria.

U: Does Worth House offer very clean rooms to its customers?
S: Absolutely, they pride themselves on the positive reviews of the cleanliness of the rooms. Shall I book it for you?