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.

Q: Review: Nice form factor etc...but bad function. Product appears to charge my Powerbook G4 12" when it is off or asleep, but when working it cycles on and off and emits a faint buzzing sound from the brick. Try another product. 
 Polarity: Negative

A: True
****
Q: 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

A: True
****
Q: Review: This was a VERY used paperback of Tess sold as new with library stickers on the binding as well as the front cover. Amazon is definitely not trustworthy anymore. 
 Polarity: Positive

A:
False
****