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: I have adored Dean Konntz since I was in High school, I remember reading Phantoms for the first time and not sleeping through a night for a week! He is simply the best author I've ever found, he grabs you in the first page and doesn't let go until he's done what he wants to.I too was very Wary of the title, but I've found I'm not thinking about Frankenstein when I'm reading this, I'm just too engrossed in the characters! I can not wait until book two and I am so glad he wrote this instead of following through with making it a movie as he mentions in the begining of the book. 
 Polarity: Negative
Example Output: False

Example Input: Review: I have been using this product for 5+ years. It was wonderful. About 1 year ago the company changed packaging and the product changed slightly. The bottle is taller now and something is missing from the serum. Doesn't work as well as it used to work. I will not be purchasing this item because of the change. 
 Polarity: Positive
Example Output: False

Example Input: Review: We few, we lucky few, who must endure the Praxis II Practices of Learning & Teaching Test will find no guide here.There is a brief discussion of the structure of the test, and some sample questions, yes, but the content of the test is not discussed at all outside the sample question. I would have loved to see a literature or concept review, such as is found in almost every other test guide on the planet.Also, it seems the PRAXIS II went from a five-response to a four-response test at some point, and the authors responded by chopping answer E off all the sample questions, without checking whether or not that was the correct answer. In other words, they revised the questions, but did not revise the answers. Most frustrating.In all, I found this book a sorry excuse for a test guide, and recommend it for nothing except mulching, or perhaps kindling. 
 Polarity: Positive
Example Output:
False