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: Was hoping that this would be an upgrade to the many versions I have bought over the years. Sadly it is not. It is taken from the same horrible print. Decent movie, but baaaaad quality. Let the buyer beware! This is the item I bought. http://www.amazon.com/gp/product/B00005YVX9/ref=cm_cr_rev_prod_title 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: No special features at all, on either disc, just the movie. Not at all what I expected from a Blu Ray/DVD combo pack. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: If you're looking for porn or something to see, this is NOT it. These are not real fights, but amateur boxing (most of the girls have never boxed before) with 3 rounds each. After the 1st 30 minutes it's a bore. 
 Polarity: Negative

SOLUTION:
True