U: i am looking for a place to stay. The hotel should be in the east and doesn't need to include internet.

S: I like the Express by Holiday Inn Cambridge.  It is 2 stars and expensive, really nice.

U: I would prefer a 4 star for my taste, and a guesthouse please

S: I have many to choose from. Would you like me to recommend one?

U: Yes that would be wonderful.

S: I recommend Carolina Bed and Breakfast, it's in the east, moderately priced, and comes with internet and parking.

U: I absolutely must have clean restrooms; is that a given at this location?
S: No, it looks like sometimes the bathrooms are not cleaned very well at this location. Let me keep looking for you.