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

Now, solve this: I stayed at the Sheraton Chicago Hotel and Towers for three days while I was in Chicago on business. This was quite possibly the best hotel experience that I have ever had, which says a lot considering the fact that I stay in hotels quite frequently. The staff was extremely friendly and very accommodating. They made sure that I had absolutely everything that I could want or need. Their friendliness came across in a very genuine manner, not fake or forced like some employees can be. The room itself was to die for. The bedding was so soft and the room was extremely clean and well kept. I cannot speak highly enough about the quality of the mattress and bedding! Because of the mattress and bedding, I got the best three nights of sleep I've ever had. The views of downtown Chicago were absolutely amazing from my room. The way the city lights sparkled stole my heart and almost made me want to move to Chicago. The food was amazing also. I made it a point to eat at all three of the hotel's restaurants and visit the bar while I was there. My favorite restaurant of the three was Shula's Steak House. The Chi Bar, the hotel's bar, was amazingly designed and the drinks were great. All in all, i would rate my experience a 5 out of 5. There is nowhere else in downtown Chicago that compares to the Sheraton.

Solution:
positive