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.

Ex Input:
Review: The Omni Chicago really delivers on all fronts, from the spaciousness of the rooms to the helpful staff to the prized location on Michigan Avenue. While this address in Chicago requires a high level of quality, the Omni delivers. Check in for myself and a whole group of people with me was under 3 minutes, the staff had plentiful recommendations for dining and events, and the rooms are some of the largest you'll find at this price range in Chicago. Even the "standard" room has a separate living area and work desk. The fitness center has free weights, weight machines, and two rows of cardio equipment. I shared the room with 7 others and did not feel cramped in any way! All in all, a great property! 
Polarity: Positive

Ex Output:
true


Ex Input:
Review: Swissotel continues to be a *yawn* As previous posters state, punching in your floor is ridiculous. On the other hand, technology wise it could be helpful in routing ppl to different elevators (but if idiots like to cram into one elevator and leave the others free for me, why change)? In any case, I want to take a nice hot soak and--guess what--they are having water problems... SOOOOO disappointed. Hopefully I don't get bug bitten this time (checked under the sheets). Sadly, due to my company's deal, I think I have to stay here again next year *sigh*...but so far they are batting 1 star.... -------------- Oh boy, it must be my luck...or rather this hotel is just run down. I had to swap room FOUR TIMES. And that's for a Thurs nite-Sunday morning stay. My first room had no hot water so I had to switch rooms. They gave me the key to the 2nd room, which happened to be occupied. Luckily the occupants had their security latch on, so there wasn't any embarrassing moment. My third room was fine for 2 nights but then today (just now) I had to move because of water leakage (above my room and below my room). BOY, talk about an awful hotel (or my just awful luck???? Maybe it's karma since I wrote a bad review last year, and continue to write one...but it's the TRUTH). Oh, also last year may not have been bed bugs. I have checked the room and it looks bug free but I STILL get these itchy patches on my leg. Perhaps it is something in the sheets...or the air/HVAC.... in any case, despite the decent staff, it is a ONE at best (0 for hotel, 1 for the still nice service--since it's not their fault....) All I can say is ...THANK GOODNESS MY COMPANY WON"T HOLD THE CONFERENCE IN CHICAGO NEXT YEAR, or AT LEAST AT THIS HOTEL!!!!!!!!
Polarity: Negative

Ex Output:
true


Ex Input:
Review: Quite simply the Hyatt Regency Chicago is the business traveler's best friend. Recently I had to attend a seminar in Chicago and stayed at the Hyatt. To say I was impressed would be an understatement. Centrally located in the heart of downtown, the Hyatt has perfected the art of ultimate guest satisfaction. On arrival the staff goes into overdrive. They make you feel like you are the only guest in this huge hotel. The rooms are very big and elegantly furnished with 100 percent cotton linens. My room came equipped with flat screen tv, wi-fi and high speed internet. Room service was quite extensive and if it was not on the menu they went out of their way to accomodate you. There were also car rental on site as were restaurants, cocktail bar and a 24 hour dining room. They have state of the art conference rooms with high tech features. There is also catering and limo service. The staff is multilingual and the concierge service is very professional. All in all they will pamper you from head to toe and other parts in between. This hotel is definitely worth the price and I will definitely return not as a business traveler but as a tourist who wants to be pampered. My only regret? That I could not stay much longer. 
Polarity: Negative

Ex Output:

false


