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 Q]: Review: Don't get me wrong, I believe in UFOs and certainly Mothman, since my friend's aunt saw it, but 90% of this "nonfiction" book is nonsense. Keel's semi-acurate listing of the real life mystery of Mothman wins it a single star, but the speculation that he pushes as the gospel truth is laughable, and is mostly based on questionable facts and ideas that are theoretical at best. If you want to know about Mothman read James Cohen's Book of Mysterious Beasts, if you want to waste your time and Amazon's time, buy The Mothman Prophecies. 
 Polarity: Negative
[EX A]: True

[EX Q]: Review: I first read the Martian Chronicles as a teenager. They are in fact the only sci-fi I've ever read. What I want to know is why George Lucas or Steven Spielberg havn't made movies of them? With their abilities in the sci-fi world they could do a great job with them. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: A more laid back series of tales from the life of Jack Kerouac. Very relaxing, unlike "On the Road". Makes you want to go climb a mountain. 
 Polarity: Negative
[EX A]:
False