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: I am the author of an article for "The Skeptical Inquirer" about the origins of "The Mothman Prophecies." The article, which appeared in the May/June 2002 issue, also may be read at the CSICOP web site.There, I describe the highly dubious role Gray Barker played in the background during the events surrounding this now-well-known West Virginia case. Barker was responsible for at least one telephone call (and possibly more) to John A. Keel and others in an attempt to generate interest in the Mothman and UFO accounts that were rampant at the time.Those who wonder what to believe about "The Mothman Prophecies" will gain greater insight into the situation by reading this article -- but only if they truly wish to understand that there is indeed "more to the story."
Polarity: Positive

Ex Output:
False

Ex Input:
Review: I found this plot to be to contrived in that many of the scenes were just to clearly made up for me to become vicariously involved. The twists and turns in the plot were simply to convenient for me to appreciate a sense of natural flow that good novels must have. For example: The scene in which Gault (the killer) has been seen using the same restaurant that the main character spontaneously finds herself in. Imagine, in New York no less! Not only that, but the killer is using the main characters visa in the same restaurant. And then the genius software engineer niece who just happens to be working on a huge computer program in the law enforcement field. I'm sorry, but this tale is just to unbelievable. It might make a passable B grade film, but I wouldn't want to see it.
Polarity: Negative

Ex Output:
True

Ex Input:
Review: I agree the comment from reviewer GWIRTH "ginnyww". Somehow these Sipderman blu-rays are not norm. They can only play on PS3. No luck with Samsung blu-ray players, not work with Sony blu-ray players either. Manufacturer needs to check what's going on. I also checked two sets of Sipderman blu-rays, one set from Fry's electronics, another set from Amazon, same problem, so that is not random disc defects.
Polarity: Positive

Ex Output:
False