Detailed Instructions: Given a hotel review and the corresponding polarity of review (i.e., Negative or Positive) identify if the polarity is correct. Write 'true' if it's correct, 'false' otherwise.
See one example below:
Problem: Review: 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.
Polarity: Positive
Solution: true
Explanation: Review writer likes the hotel. There are strong positive words like 'impeccable' and 'great'. Therefore it is true as the polarity mentioned.

Problem: Review: This hotel has a good name and a good location in Chicago. Unfortunately I was very unsatisfied with this hotel. This is a luxury hotel, so you are paying luxury prices. So, I expect to get my money's worth. Unfortunately that was not the case at the InterContinental. Firstly, my room was surprisingly small and unclean and could probably use a renovation and an upgrade in the furniture. Again, this is supposed to be a luxury hotel, and it's expensive. I shouldn't be worried about why the carpet and other parts of the room seem dirty. I also had trouble getting the room to the temperature I wanted. I'm not sure if there was just a problem with the air condition in my room or if it's a problem in the whole hotel. The building is old and I suppose it has a lot of problems from being old. Secondly, I was disappointed with the quality of the service from the hotel's staff. I thought they were somewhat rude and inattentive. Thirdly, this hotel has a lot of additional expenses. I felt like they wanted to overcharge me every chance they got (use of the fitness amenities, internet, etc). When I'm already paying so much for a hotel room, I get very irritated when I feel I'm being nickel-and-dimed every chance they get. This hotel has a nice looking building, and again, it's in a terrific location. But I really don't think it's worth the expense. There are so many other hotels in Chicago to choose from that are so much better.
Polarity: Negative
Solution:
true