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: We have ordered this DVD set 2 times and we have had to send it back each time. We also bought a set a SAMS CLUB today and it doesn't work either. Yes, we tried to play all 3 discs and in every DVD player in the house. We LOVE the movies and wanted to share the fun with our son who is now so disappointed. Save your receipt!
Polarity: Negative

SOLUTION: True

PROBLEM: Review: I used to be a fan of The Simpsons, but now much more of a South Park kinda guy, so it's near impossible to offend me really.. The humor was good in some spots, but overall I fould it to be annoying and pointless. The emotion and general plot was pretty good, and I've always liked Sandler for his singing abilities and SNL work, but this movie was bad (some of the singing was okay, but personally I didn't like half of it). Most of the content is incredibly gross and could make you vomit if eating, but that's Sandler's great gold.
Polarity: Positive

SOLUTION: False

PROBLEM: Review: I find it hard to believe people fall for this stuff. He writes so much stuff that he pulls out of mid-air, supposedly based on the brain research. If you are unfortunate enough to take a class that requires this, read it carefully. He jumps to conclusions with little to no evidence to back it up. Plus, he is neither a teacher nor a neurologist. He just found something he can write about and sound like an expert. Plus the writing seems written for, we'll, let's say, young readers. Very simplistic, which is not always bad, but in this case, it is.Again, read carefully. Analyze his statements and look for the actual scientific proof for them. You will be hard-pressed to find any, either in his book or elsewhere. Total fluff.
Polarity: Negative

SOLUTION:
True