TASK DEFINITION: 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.
PROBLEM: Review: Recently I ordered 'Stopped at Stalingrad' from amazon.com. It was well worth the puchase, as the book is both a profoundly researched study and an interesting read. It's a scholarly work which, undoubtedly, will become a classic in its field.Dénes Bernád, Aviation Historian and Author 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: An acceptable movie, with some good moments by Adam Sandler, and some of the other new American comedy guys; but very far from his really "funny people" involved movies, like "ANGER MANAGEMENT" (with Jack Nicholson) or the hilarious "LITTLE NICKY". 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: Expecting a decent read, I was severely disappointed as I have read other Belva Plain books. The character of Hyacinth is totally unbelievable. How can a person live in this world and be so utterly ignorant of what real life is? The further I got into the story, the more incredulous and indignant I became. She allowed her husband to victimize her. Yes, he was despicable but she took it all. If this woman loved her children and wanted them with her as much as she claimed, she would have at least pursued some kind of second opinion, confidential consultation, something! And what about any true and lasting remorse expressed for the accidental death? She only expresses fear of spending time in jail. The woman exists in a complete cocoon. How sympathetic is that for a character? Spare yourself this book. 
 Polarity: Positive

SOLUTION:
False