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: I'll have to reserve a higher rating until I finish this saga. I think I will have to agree with the previous reviewer that gave a low rating. The dialog is so stilted I can't believe what I am reading. I AM a Belva Plain admirer, but her writing here leaves much to be desired.Back to this unbelievable couple and their disolving marriage. 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: I was actually looking for a book on economics... This book is more of a conservative rant. It's not so much that I disagree with what he says so much as the fact that its all politics and very little economics. Buy this book if you want to hear how much the author thinks liberalism stinks... not if you want "Economics in one lesson." I definitely feel like I got tricked into buying it. 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: This kindle version is not worth the money, even if very cheap. It is a poor uncorrected ocr scan. It is unreadable and unusable. Find a cleaner edition. This is a rip-off. 
 Polarity: Positive
[EX A]:
False