U: I'm looking for a guesthouse where I can stay in east Cambridge.

S: There are several guesthouses on the east side. I recommend the Allenbell. It's cheap, but it still gets 4 stars.

U: I was hoping for one that is in the moderate price range.

S: Okay I have the A and B guesthouse in the moderate price range. Would you like to book that?

U: Are the staff there friendly, polite and responsive?
S: No, one cannot expect a flawless experience staying at the A and B Guest House as their staff tends to be unprofessional and lazy.