Q: Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
The Sheraton Chicago Hotel and Towers is one of the worse hotels I have stayed in. Everything from the lobby to the staff to the room experience was horrible. As I walked in to the lobby, the lobby had a fowl smell, similar to rotten eggs. The staff wasn't much better, especially room service, where it took over 30 minutes just to make my request for more towels. The baggage handlers gave me rude service and when checking in or out, they almost just refuse to provide service. The room I stayed in was ill maintained and looked like nothing like in the pictures. The windows were dirty and I couldn't see anything outside the window. The room smelled like someone soiled the room and there were ants crawling on the tabletops. If I had to give any suggestion on this hotel, you should just avoid this hotel all together. Even a cheap motel has better standards than this hotel.

A:
negative