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: Buying a Sony cable wasn't worth it. I could have spent less buying any 4pin to 4pin 1394 firewire cable. Search around. Buying name brand may not be worth it. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: I think beyond the fact that Hazlitt produces a succinct and well-argued explanation for why free markets are the best arrangements in economic relationships, what is really wonderful is reading the screeds of those readers that he pisses off! Read the rabid ranting temper tantrum of the one reader who amazingly was accepted to the University of Chicago and you can see how ideas that actually support free thought and productive profitable endeavors drive lunatics like this crazy - its awesome!! This dork probably marches against the WTO. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: The Sassy Baby warming dishes are great! Add the hot water let it sit while you get baby ready to eat and away you go. Also keeps the food warm while baby is eating. The bright colors also hold the babys attention. We bought two one for home and one for grandmas house.Sassy Baby Warming Dish, Colors May Vary 
 Polarity: Negative

SOLUTION:
False