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: Bought this about a month ago as a back-up adaptor. When used on my Powerbook G4 and my wife's iBook G4, it does not charge them when in operation. It supplies power so that the units are functional when plugged in, but it will only charge the units when they are closed or turned off. I'd give this a one star, but at least it powers them when they're on, even without the charging. 
 Polarity: Positive

Answer: False


Question: Review: I was supposed to read this for English class,and had some interest because I`ve heard people and my teacher say that this was an American classic and was very good.But once I heard some of my friends who started to read it and say it was difficult and boring,I got the book on audio to assist me.I only got to chapter 3 and I was trying to guess how many pages were left to the end.Its uniteresting and difficult because the story wanders with absolutly no direction.I highly recomend getting Cliff Notes(which I got and are very easy to understand compared to the book) and possibly the movie(It might not be the same to the book, but having the visual aid of Demi Moore certainly helps the mind focus better). 
 Polarity: Positive

Answer: False


Question: Review: Do not waste your time! I love hokie, I love cheese when it comes to horror. This just plain old sucked. 
 Polarity: Negative

Answer:
True