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.
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Question: Review: The musical performances here are quite dull. There is nothing wrong about them except that the musicians seem to be simply doing their job and nothing else. If I had paid good money for this concert in person, I would have been highly disappointed. The video quality is even worse. The DVD is cheap but not cheap enough to justify its purchase. 
 Polarity: Negative

Answer: True


Question: Review: The style of writing leads me to believe that Higgins was under pressure to churn out a book to meet some editor's deadline. There was no character development. Critical turns in the plot and action were blown through without the slightest bit of suspense. I've never read Higgins before and likely will never read him again. 
 Polarity: Negative

Answer: True


Question: Review: So disappointed with this product. Bought it online because I thought it would taste high end homemade. It is going out to the troops in Afghanistan and I wanted them to have a taste of home for the holidays . Unfortunately, I found I could've saved money and just bought Crunch N' Munch. This product has a bunch of un-popped kernels per bag; not randomly (which would also be bad) but at least 3 to 4 kernels per bag. I thought they would put their product through more rigorous standards of quality, but i see that is not a concern with this vendor. 
 Polarity: Positive

Answer:
False