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: Recently I ordered 'Stopped at Stalingrad' from amazon.com. It was well worth the puchase, as the book is both a profoundly researched study and an interesting read. It's a scholarly work which, undoubtedly, will become a classic in its field.Dénes Bernád, Aviation Historian and Author 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: This book is NOT like the movie. In fact, I prefer the movie. The book is composed of bits and pieces of John Keel's and others' phenomenal experiences. It is difficult to read, not only because of the bad press printing, but also because it is very clipped and disjointed. I bought this book to delve further after seeing the movie, and ended up more confused. Go to the movie--forget the book! 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: I got this as bonus software on a Photo Explosion Deluxe package. I installed it, I made sure my photos were .jpgs, etc. I mean, I'm not stupid and I can read the simple instructions. It previewed on my computer just fine. I'm running XP-Home. Anyway, I can't burn the CD... it goes through the motions then it gives me one of 4 different reasons it won't burn. I called Tech Support. One guy was really rude, the next guy was good and said he'd send a new installation disk that day. Two weeks later, I got it. Uninstalled the program, reinstalled from the new disk, and OH BOY! A FIFTH ERROR MESSAGE. My computer is new, fast, and has an extra graphics card. 10GB hard drive, 512, the works. I am so sorry I got so excited about this worthless piece of software. BUY SOMETHING ELSE! 
 Polarity: Positive
[EX A]:
False