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

Input: Consider Input: When you stay at a hotel like The James, just from their price point, you expect a certain level of quality. If I pay well over 500 dollars for a room, I do not think it unreasonable to expect not only a quality room, but also a certain level of standard of service. Perhaps this hotel should rename itself The Lebron James, because it has about as much class as he does, and is about twice as pretentious. A handful of baby powder thrown into my face would have been a refreshing break from the level of service I received at The Lebron James. My night of hell began with the clerk, bellboy, or whatever he was, at the front desk, who faked what I assume was intended to be a British accent, but ended up as an unholy melding of Australian and New Englander. A British accent does not make you fancy, or skilled. Once I made my way past Mr. Belvedere and to my room, I was disappointed, not only by its size, which was unusually small, but also a faint scent of cigarettes. Not a strong one, but I could definitely smell smoke. Not acceptable. Then, while I was sleeping, a deep throbbing sound began to emanate from the walls. It sounded technical, mechanical, like an air conditiner malfunctioning. Despite many reassurances from the front desk, the throbbing continued on throughout the night. I demanded the man at the front desk come up and rectify the situation immediately, but from what I could tell, he never came.

Output: negative

Input: Consider Input: We were at the Hotel Allegro for an Industry Analyst event. I could not have expected worse. At first glance, you figured it couldn't be too bad as a Kimpton. The unfortunate issue - service and the people were excellent. However, the rooms just sucked. Imagine your normal hotel room and 1/3 that size. Cramp in a king size bed and add a bathroom that's also 1/3 the size. The building has that old hotel smell where things are musky but covered up with some paint smell. The bathroom has showers with modern fixtures but remind you of that nyc studio you rented with 5 other people out of college. The paints peeling on the base boards, the carpet is new, but something is wrong. I would stay at the Marriott, Renaissance, Westin, or any where else.

Output: negative

Input: Consider Input: I took the wife and kids to Chicago for one last fling before school started back up. When I checked in, the staff was very attentive, I showed a little consideration for the friendly attitude (small tip) and was upgraded to a huge upper floor room complete with a bar! I didn't get the "Priceline" glare and it paid off for all involved. The air and water show was underway on the lake front, and we had planes flying over our room. The kids thought it was great. That night we had a great view of the fireworks at Navy Pier. The Sunday morning breakfast buffet at the hotel was very good and the price was not out of reason. The conceirge was very knowledgeable and very friendly. It was one of the best times we ever had in Chicago.
Output: positive