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: I stayed for four nights while attending a conference. The hotel is in a great spot - easy walk to Michigan Ave shopping or Rush St., but just off the busy streets. The room I had was spacious, and very well-appointed. The staff was friendly, and the fitness center, while not huge, was well-equipped and clean. I've stayed at a number of hotels in Chicago, and this one is my favorite. Internet wasn't free, but at $10 for 24 hours is cheaper than most business hotels, and it worked very well. 
Polarity: Negative
Solution:
false