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.

Example Input: Review: Why do books such as this keep being required reading in high schools? Havent there been any authors in more recent time that would provide students more relevancy? Obviously this appeals to those who are truly literature lovers--and that's fantastic. But for most kids, give them something they'll enjoy reading and maybe they'll learn to love literature more. Books like this just antagonize and demoralize those who are not naturally literature lovers. 
 Polarity: Positive
Example Output: False

Example Input: Review: I loved the way the author brought in stories of various children. I felt like I got to know the children throughout their stages of development. A great textbook! 
 Polarity: Negative
Example Output: False

Example Input: 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: Negative
Example Output:
True