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: Once again an excellant service from Amazon. The book is just as I expected. A good quality paper back.R.V.Angel. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: It does an excellent job on mildewed wood such as decks and deck furniture without using chemical mode which is the only weak link in an otherwise strong chain. Unfortunately, the only effective chemical solution is chlorine which acts more or less on its own but cannot be used with this machine. Safe cleaners, such as Simple Green are no more effective than when used without them. Other than that, it's a great product. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: Well, I am biased, as Warren Brandt was my paternal grandmother's brother. I knew him personally growing up and was lucky to inherit his passion and talent for art. This book is a limited edition, and is beautiful from the beginning, as it is bound in a slipcover and is large in size. As for Brandt's work, it ranges in medium from oil to ink to watercolor, pencil and photography. Each subject is captured in a unique way, and each work tells a story, simply by the subject's pose or by the medium used. If you are a modern American art collector, this book is a treasure. 
 Polarity: Negative
[EX A]:
False