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: THis company advertised this as a 3D movie. When I received it it was only a Blu-ray. They told me I would have to ship it back to them to prove it. I was very upset and they are horribel to work with. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: I bought this plug as a substitute to replace the Apple one that blew out. Unfortunately, this plug seems to have problems. I noticed that it heats up really badly when plugged into some plug outlets and causes my laptop to heat up as well. Once, I also heard some noise coming from my iBook G4 that wasn't there before. This noise went away when I unplugged the power cord. What I'm most upset about though is that it seems to have shortened the battery life of my computer to about 50% now! I think I should have bought the Apple plug instead. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Like the ones before, this book is a solid forensic and police procedural. A death row inmate is executed and his fingerprint later shows up in a current crime scene. How could that have happened? I particularly enjoyed seeing Kay's niece, Lucy, again, as she is 17 now and her own person, no longer a child. Lucy's computer skills continue to amaze. I look forward to reading the next in the series!(Note: There is a continuing bad guy introduced in this book who appears in the next two installments as well. I'd recommend reading this book before The Body Farm and From Potter's Field) 
 Polarity: Negative

SOLUTION:
False