Part 1. Definition
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.
Part 2. Example
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
Answer: true
Explanation: Review writer likes the hotel. There are strong positive words like 'impeccable' and 'great'. Therefore it is true as the polarity mentioned.
Part 3. Exercise
Review: We got this hotel by chance since we decided the spur of the moment to spend a nite in Chicago on 7/24/09. We went thru Priceline and was lucky to get a room at this hotel for only $69 (normal rate was around $200). The room was superb on the 29th floor with a nice king bed. Hotel is only about 1.5 blocks to Michigan Ave so the location is very convenient. Parking is very expensive at $50 a nite but we parked right next door at a selfpark for just $30. We decided to have breakfast at the hotel restaurant to save us from walking elsewhere. We ordered the buckwheat pan cakes and egg benedict. They were absolutely delicious which stunned us since we didn't expect this type of experience from a hotel restaurant especially for breakfast. Glad we didn't pick their breakfast buffet since the special menu is much better. I highly recommend this beautiful and cozy hotel for your Chicago visit. 
Polarity: Positive
Answer:
true