Given the task definition, example input & output, solve the new input case.
Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
Example: I stayed at the Hilton Chicago for my cousins wedding. The service was impeccable. Not only was the staff attentive, they were respectful and careful not to interrupt the guests or make themselves known when serving dinner. I had the chicken wellington and it was to die for! The chicken was perfect and moist but the pastry crust was flaky and crispy. They even had Pakistani dinner options for some of the guests. The amenities were great, and after an open bar the night before, the Mimosas and brunch buffet couldn't have been better! I would love to have my wedding there.
Output: positive
Review writer likes the hotel. There are strong positive words like 'impeccable' and 'great'. Therefore it is classified as a positive review.

New input case for you: We decided to spend a little extra to stay at this hotel while visiting our son in Chicago. Won't make that mistake again. The rooms are smaller than they appear on the web (creative photography) and the place is dirty.We've stayed at Best Westerns that are cleaner! The air conditioner is super loud ... and the walls are paper thin. The people in the next room must have been having a party and despite three calls to the front desk between 1 and 3 a.m., Security failed to stop the ruckus. Also thought the front desk staff was rude. Usually in Hyatts, Hiltons, etc., the staff is polite and tries to be accommodating. These people weren't particularly personable ... we seemed to be an interruption of their work rather than the reason for it. The only positive about the hotel was the location -- but that doesn't make up for the negative experience. Save some money and stay somewhere else!

Output:
negative