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.

Example Input: Review: Book is over 600 pages and the print is so small it was difficult for me to try to read so I returned it. Perhaps if it ever comes out on Kindle I would try again.
Polarity: Positive
Example Output: False

Example Input: 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: Positive
Example Output: False

Example Input: Review: Sony just stole the idea from Xenote, iTag was far better and it was Free. iTag was working and has far more station, it was so simple to use that you just needed a single plug to work. They steal idea and they are not even abble to steal it correctly. It's just a shame for a such big companie as Sony.
Polarity: Negative
Example Output:
True