TASK DEFINITION: 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.
PROBLEM: 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

SOLUTION: True

PROBLEM: Review: THERE BEATS ARE DIFFERENT THAN NO LIMITS BUT THERE FROM THA SAME PLACE AND THERE GHETTO HOOD IS VERY CLOSE.THEY RAP JUST LIKE NO LIMIT.BUT NO LIMIT WAS FIRST AND IT WILL BE THA LAST.NO LIMIT IS STILL NUMBER1 IN EVERY WAY. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: Well, I guess if you've never heard this kind of stuff before then it's fine, but it certainly is not the future of music. Listen to Papalotl instead. 
 Polarity: Positive

SOLUTION:
False