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.

Ex Input:
Review: As a student of jiujitsu i understood alot of the moves but i found that without previous knowledge these pictures and instructions were difficult to understand. I feel there is alot of good information but not worth buying.
Polarity: Positive

Ex Output:
False

Ex Input:
Review: Eight Crazy Nights is the thrid back to back unfunny movie(following Little Nicky and Mr Deeds) that Adam Sandler has made in the past two years. Eight Crazy Nights is full of toiler humor and unfunny one-liners. I may have laughed once or twice if these movie. They should have called Eight Crazy Ways to ruin a comic's carrer.
Polarity: Positive

Ex Output:
False

Ex Input:
Review: I thought I already reviewed this but will do so again. Thanks so much for excellent service. Book in great condition. Very nice doing business with you, I appreciate it!
Polarity: Negative

Ex Output:
False