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: I first read the Martian Chronicles as a teenager. They are in fact the only sci-fi I've ever read. What I want to know is why George Lucas or Steven Spielberg havn't made movies of them? With their abilities in the sci-fi world they could do a great job with them. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: I have to say this movie is beyond ridiculous! When watching an action movie like this, one should have an open mind and realize that this is a fatasy world, but....... "The Marine" is summed up in one sentence in the film. As one character says to Robert Patrick's character(who starred in T2 Terminator 2)and says this guy is like the Terminator!.......That was the funniest line in the movie, but this guy isn't the Terminator and he escapes too many sure deaths for me to take this movie any more serious than an old Looney Tune cartoon! The acting is terrible and the characters are not intersting.....in short...this movie SUX! 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: An embarassment. Steer clear of this one folks. Just when you thought these guys were the last real "fusion" types about...Since when did the last great secret of the fusion world start taking pointers from Joe Satriani and listening to old Al DiMeola pratice sessions? Where the hell is Phil when you need him, oh yes, Tarzan. The star is for the Bruford and Wilding/Bonus tracks, and well does one really want those? 
 Polarity: Negative

SOLUTION:
True