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: The book was bought as a gift for my brother. He likes it and we were very pleased with speed of delivery and service.
Polarity: Negative
[EX A]: False

[EX Q]: Review: ...I have ever read.Excellent read for the layperson. Most relevant to our current economic crisis in America. Every politician should be required to read this book. In fact, every classroom teacher should read it, as well. Explains the mess our government has created and why its continued destructive policies are leading our country to assured economic collapse. Policies based entirely on fallacies!!
Polarity: Negative
[EX A]: False

[EX Q]: Review: The book is well written and very interesting. I don't mind reading it unlike other textbooks. Was a little nervous about it not getting it in the mail before my class started, but it did get shipped and delivered right on time.
Polarity: Negative
[EX A]:
False