Given a review text from amazon and its polarity (either positive or negative). Generate answer "True" if given sentence and its polarity match, otherwise generate answer "False". A review is considered positive if the reviewer is satisfied with the product. Otherwise, it is considered negative.
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Question: Review: I bought this CD originally when I was in junior high, to accompany me while I practiced my saxophone (I preferred to practice to Beach Boys music over the school fight song). Anyway, it's also good for karaoke. However, be careful listening to the previous reviewer, who either can't count or has a different CD. There are 15 tracks on the CD, which last I checked is *not* over 20.
Polarity: Negative

Answer: False

Question: Review: As of this review, the Kindle edition cost $12.99 and the paperback cost $10.88 - or over $2 more expensive for a digital version that actually saves the publisher money. I actually enjoy Dharma Bums, but Penguin should be absolutely ashamed of themselves for this. I wanted to reread this on my Kindle, but Penguin has decided to screw the readers who keep its business afloat. I'll be sure to keep this in mind for future purchases.Also, for those who will bash my review, the cost of the book is an essential to the value proposition of a book. There are constant bad reviews for publishers that break up short story collection and sell them individually for the price of an individual book. This is no different. Penguin wants me to spend nearly $300 for a Kindle and a case so that they can charge me more for books, all while they save money on production costs??? You've got to be joking!
Polarity: Negative

Answer: True

Question: Review: I bought this product to slim my waist and I really didn't have big expectations for it at all. I figured I'd wear it under my clothes for a more defined shape. I've been wearing it for a month already and I've seen my waist go down 2 inches! I wear it all day at work from 7:00 till about 3:00. It fit snug in the beginning but after one week I had to go to the tighter hooks and even that is too big now and I may need to buy a small. I actually like wearing it but I recommend wearing a tank top under it because it will start to press into your skin and kind of make you sore ( hence the 4 star rating). I'm very happy with this product for the price. It works better than Spanx.
Polarity: Negative

Answer:
False