TASK 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.
PROBLEM: Review: My wife and I went to Chicago to enjoy our weekend and stayed at Hyatt Regency. 'Hyatt Regency Chicago' has ruined our family holiday weekend. First of all, if you are not a diamond or platinum member, you need to reserve the room atleast 10-15 days in advance. You have to pay extra $20 for the welcome credit option. They will give you a credit of $75 for the 2 days. We only used $20 and the rest was forefeited. I talked to the manager and he said we can't use it on our next visit. The management of the hotel is full of cheap minded people. When you know most of the hotels let you use their wi-fi for free, Hyatt Regency management asked us to pay for using their wi-fi. Beware of this place, if you want to enjoy your weekend in Chicago, Hyatt Regency should be the last place you should consider staying. Thanks Sam.
Polarity: Positive

SOLUTION: false

PROBLEM: Review: We stayed at the Conrad for 2 nights for a friends reunion. The room was clean and new feeling, nice city view, free bottled water in room upon arrival. Check in was a breeze, and our room was ready even though we were several hours early. All staff was friendly and helpful, excellent breakfast. 
Polarity: Negative

SOLUTION: false

PROBLEM: Review: I really wish I could say that I liked this hotel, but the whole experience was just plain awful. My first warning sign should have been when I made my reservation. The person I spoke with when placing my reservation had absolutely no idea what he was doing. At first he tried to book me into the wrong hotel, and then when we finally got it sorted which hotel I was actually wanting, he booked me for the wrong dates. He read me the right dates, and it was only when I called back two days later to confirm that I found out he'd given me the wrong dates. Hilton did get it fixed, but I already had a bad feeling about my stay. Then came actually staying at the hotel. The people at the check-in desk were downright rude. Then there was the room. I was supposed to be in a non-smoking room, but the room smelled strongly of cigarette smoke. The hotel staff refused to believe me, but did let me change rooms to one that didn't smell of cigarettes. However, I might as well have stayed in the first room. I was short towels, and it took four calls(over a period of 12 hours) to the front desk to get some. The sheets had not been changed, made obvious by the crumbs and fresh stains that littered them. Yes, I was able to get fresh sheets, but like the towels, it took several hours for them to be delivered. Since this is a pet friendly hotel, lucky me I got stuck in the room next to the room filled with yappy little dogs. The walls were so paper thin, all I could hear all night was barking. When I complained about it, the staff refused to believe me, and said that the walls of the room are so thick I shouldn't be able to hear anything from next door. Yeah right. I was excited to use the pool, but just like my room, it hadn't been cleaned recently. Then, I tried the fitness center. Half the equipment was broken. I tried to cut my stay short, but of course this hotel wouldn't work with me at all. They even refused to comp my stay for all the grossness I had to deal with. I will never stay with Hilton again, and I will be sure to let everyone know what a nightmare this stay was.
Polarity: Negative

SOLUTION:
true

