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: The fabric is very common, the finishes are really bad, the mask was broken the first time, the layer has no seams, the fabric also is leadership, not what I expected. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: It is a travesty that this novel is even classified with the classics. This is by far one of the most boring and pointless novels in existance. The plot dribbles on about sin and adultry with few arguments. The contrasting of light and dark, with shadows, light and color is overdone and quite childish. Any third grade student can classify purity as light and sin as darkness. More over, there is over a hundred pages of belaboring the point, with no real conclusion. At the end of the novel, all I had was a headache, and I had fallen asleep more than a dozen times. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Normally, I prefer books to movies, but Mothman Prophecies was not only boring, but unbelievable. Non-fiction! The story was a product of the author's imagination. Perhaps in 1975, when the novel was first copywritten, it was spectacular. To those who are thinking of purchasing this book, (especially after viewing the movie) I'd say pass it up, and purchase the VHS or DVD. 
 Polarity: Negative

SOLUTION:
True