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: El primer libro del Dr. Weiss sigue siendo un gran libro para todos aquellos a quienes les inquieta el tema de la reencarnación, así no crean en ella. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: idotic to credit Robert Graves with inventing the Goddess. false authority. beware. sounds impressive but shoots self in foot repeatedly. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: I am a developer with 8 years experience but novice to Network programming. A friend suggested this book as a first and default one to start with. I am completely disappointed. It's not a practical, jump-into it, internet-age book. Let me see if it serves any purpose as a reference. BTW, the CD is totally useless. It has only a few files which you can anyway download for free. 
 Polarity: Negative

SOLUTION:
True