Detailed Instructions: Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
See one example below:
Problem: 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.
Solution: positive
Explanation: Review writer likes the hotel. There are strong positive words like 'impeccable' and 'great'. Therefore it is classified as a positive review.

Problem: I would not reccomend staying at the Hard Rock Hotel Chicago if you want a good deal and a good nights sleep. I stayed at the Hard Rock Hotel Chicago for two nights this past July. I had a select king city view room. The room was dark, with ugly black carpets and the view was of another building right next door - not a great view. I was on an upper level floor and the elevators were incredibly slow. The hotel was pretty loud and the people in the room next to mine were up partying all night long, so it was very hard to get to sleep on my first night there. When I called to complain at the front desk they promised to do something about it but never did. I ended up having to call two more times before the management did something about the room next door. They quieted down for about an hour, but then were loud again for the rest of the night. The hotel was expensive, and for the price there weren't very many special amenities. There was no continental breakfast and the wifi was not included -- you had to sign up for a day of service at $10 a day. Overall I would not recommend staying at the Hard Rock Hotel Chicago, as it is way overpriced for what you get.

Solution:
negative