Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.

Example Input: The hotel was not one of the better ones I stayed at. the room was seemingly nice at first, but after staying there for a few days it seemed like the cleaning staff never came through to clean it. I had the same sheets for a three days before I called and requested they be changed. Also, the walls seem to be paper thin and you can hear what is going on in the adjacent rooms, which interfered with my sleep. I ate at the primehouse in the restaurant also, and asked for a well done steak, and the steak was still pretty pink on the inside and lacked flavor. This is definitely not a hotel I would recommend to anyone.

Example Output: negative

Example Input: Stayed here October 31 through November 5 for a cconference. This is beautiful hotel and the location is perfect. The Art Institute and Millenium Park is a short 2 block walk from the hotel. My room was small, but beautiful. The bed was comfy and there were plenty of pillows. Alas, no coffee maker in the room...The staff was helpful and friendly. I'd stay here again!

Example Output: positive

Example Input: My wife and I stayed at the Hyatt Regency in Chicago a couple of weeks ago and will most defiantly not go back. The customer service is horrible and it is well apparent that most of the workers did not want to be there either. When we arrived at the hotel we were told us that the room was still being cleaned and had to wait almost a hour before they gave us the key. When we got into the room the bed was not even properly made. The cafe is always crowded with people and it take two hours to get food. We ended up going home two days before we planned.

Example Output:
negative