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 was not even able to use this item because it tore upon putting it together. DO NOT BUY THIS ITEM! 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: They need to get a new director and new script writer.. They just keep getting worse and worse.. Get rid of the Witwicky's.. It was funny the 1st time,now everything is just drawn out.. I never saw it in the theater and just bought it on blu ray.. I'm regretting it.. I don't understand why they don't use the original voice for Megatron.. I won't watch another one.. They should add the Dinobots,and make Devastater like in the cartoons,5 robots merged into a giant one,not a cross between a cement mixer and garbage compactor.. Cmon,what a shame.. It could be so great if someone actually cared about it. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: The title of this video mentions Argentine Tango. Unfortunately, what is being taught on this tape is not authentic Argentine Tango. Not even close. It's ballroom tango. There is a huge difference: in music, style, steps, posture, etc... Don't be fooled by ballroom instructors trying to teach Argentine Tango. The only authentic instruction available on the market comes from authentic Argentine instructors from Buenos Aires. 
 Polarity: Negative

SOLUTION:
True