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.

[EX Q]: 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
[EX A]: False

[EX Q]: Review: If you love meaningless running around, plot lines thatdefy even sympathetic attempts to suspend disbelief, andsnarled bureacratic conflicts among different law enforcement agencies, you might put up with this one. Otherwise . . . the book disappoints. One gets the impression that it was written in haste. A pale imitation of the previous work . . .deserves to be piled high on the remainder tables (if not in a Potter's Field for books). 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: This review does not reflect anything about the movie. I pre-ordered this item Sept 22,2011 thinking I was going to get it as soon as it was released. Guess what? It's Oct 3rd and and I'm still waiting. Will update review as soon as get the movie. Update: Finally arrived 4:30pm Oct, 3rd. 
 Polarity: Negative
[EX A]:
True