U: I'm looking for a place to stay on my trip to Cambridge. It needs to have free wifi but doesn't need to have free parking.

S: I have 3 places that match your request. Is there a particular area you are looking to stay in?  Would you prefer a hotel or guesthouse?

U: I dont mind either but I am looking for something cheap and located in the south part of town.

S: Rosa's Bed and Breakfast is the guesthouse for you. Cheap, but 4 stars, with free internet and parking.

U: What is the area like because I prefer somewhere that is quiet?
S: The area where Rosa's Bed and Breakfast is, appears to be fairly quiet. Past guests have even called it silent.