Detailed Instructions: Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
Problem:I stayed at the Affnia hotel in Chicago and was extremely unsatisfied. I would recommend everyone to avoid this hotel. I paid $700 overall for 2 nights in a cheap, small, untidy room. Granted, I've stayed at hotels of similar quality, but never have I paid so much for one of them! I could not believe what I saw when I walked into the room...it was tiny and there was small patches of mold on the wall (that had been painted over). The breakfast I ordered wasn't terrible, but certainly wasn't good. The wifi connection was horrendously slow. If you want to spend a big buck on a hotel, fine...just don't spend it here.

Solution:
negative