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: If you are new to Economics, this is one book that you can skip. It is not useful nor "mandatory reading" if you are looking to understand the subject better. There is not even one chart or graph included in this book!!! Stick with Naked Economics: Undressing the Dismal Science or Economics for Dummies as these two titles will serve you better. 
 Polarity: Negative
[EX A]: True

[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: This product sucks!It doesn't completely suck... the 2 days I was able to wear it before the boning snapped in half it did compress pretty tight. As many people have noted, it is HELL to get into this the first time.I liked that this wasn't a body suit and the rubber on the outside would keep my shirt from sliding up.BUTThis garment:1) Rides up- if you move a lot it will eventually slide up your waist2) Leaves a huge crease on the skin above your waist-- and it hurts3) Makes you look like a sausage when you sit down: visually divides your belly in half when you sitAs I said I only wore this twice, first time I wore it for about half hour and the second time I had worn it for several hours when the boning snapped in half and was poking into my side (ouch!! )RETURNING THIS!!! 
 Polarity: Positive
[EX A]:
False