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

Ex Input:
-Review of the Hard Rock Hotel- I find that the Hard Rock Hotel, located in Chicago, has extrodinary scenary. The hotel is extremely clean with shining furniture and the rooms are breathtaking. Hungry? Visit this hotel for yourself to see what excellence they provide at the dinner tables. The hotel also host events such as ballet, fun in the bar and a dj to name a few. This hotel is definitely worth your while. I will most definitely visit again. Book your reservation as soon as possible and don't forget your camera!

Ex Output:
positive

Ex Input:
I went to stay at this hotel last year. I have got to say it was a great authentic experience, the dining Restaurant was clean and fantastic the rooms were very comfortable with a friendly staff. Its location couldn't be more perfect so close you can walk to do some shopping. Looking at it from the outside at night is very beautiful. It is very affordable. I recommend this place to anyone and plan on staying again the next time i come to town.

Ex Output:
positive

Ex Input:
The sheraton was a wonderful hotel! When me and my mom flew in we were really tired so we decided to take a quick nap. We didnt want to get up! The beds are absolutely to die for. I wanted to take it home with me. The service was great and this was probably one of the biggest if not the biggest hotel ive ever stayed in. They had a really nice restaurant inside with excellent food.

Ex Output:
positive