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

Ex Input:
While the Hard Rock Hotel in Chicago promises upscale accommodations and a unique experience, they fail to deliver. Unless of course, a unique experience includes being kept awake all night by a party in the room next door. If you plan on staying there for a chance to meet your favorite celebrity or musician you will be sorely disappointed. The "A" list celebrities will not be there. In fact, it would be rare to find anyone on the "B" list either. The party that keeps you awake will not be your favorite band practicing for their next concert. The party is being held by the musicians that were not even able to gain work at a local coffee bar. The walls of the rooms are so thin you can hear every wrong note played. As for the promise of Art Deco, it must have changed in definition. Your room will truly look like a concert has just been held. The carpet smelled like it had been shampooed in beer. The bathroom lets just say that clean was not the correct description. Quality service and amenities were severely lacking. Guests are not greeted with warmth but with disdain. Do not bother complaining about the noise next door either. It is part of you unique experience. The only part of the Hard Rock Hotel description that appeared to be accurate was that it is in a great location in Chicago. It was easy to find a real hotel to stay in for the rest your trip.

Ex Output:
negative

Ex Input:
Booked through Hotwire and consequently was placed in a room where we barely had room to walk around our luggage. The 'view' was of the 'inner courtyard' of nothing but walls of windows of the other rooms. You were unable to determine what the weather was outside except that it was either day or night. They no longer have in-room coffee appliances. You either have to go down to their ostentatious dining room, or go around the corner to Starbucks or McDonald's. Internet access is not free ($12.95/24 hours), the "Gift Shop" is a joke (tucked away in the corner of the coat check room, Concierge services have limited hours, and the business center is open only during 'business hours' which made it difficult to get work done after 'business hours." I would not stay there ever again, nor do I recommend it to anyone. I have had better stays at any Holiday Inn Express!

Ex Output:
negative

Ex Input:
I wish to express my dissatisfaction with my stay at the Sofitel Chicago Water Tower. My husband and I had planned a trip to Chicago for our tenth wedding anniversary. We had gone to great expense to fly his parents in from California so they could have time with their grandchildren. My husband and I had not gone on a honeymoon because he we got deployed to Iraq the week after we got married. Everyone was so excited! Mark and I had reservations for one of the junior suites. We hadn't gone to Chicago before to be tourists and were looking forward to the view which was offered. Unfortunately, when we got to our room, the view was disappointing. We had requested a non-smoking room and were assigned to one, but it was obvious to us that someone had smoked in there. I am asthmatic and became very ill. We asked to be moved to another room, but were told there were no other rooms (even downgrades) available. Nothing was done to try to make up for this. Because of my health, my husband and I checked out within hours of arriving for our romantic anniversary weekend. This is not how I had imagined spending such a special time. Now, when I think of my 10th anniversary, I will always have this memory to tarnish it.

Ex Output:
negative