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 am 116 lbs. but after 4 kids (a set of twins) the tummy was not the same. squeem gives me a beautiful shape under my clothes...never look better. the only downfall it does not cut inches off or make you loose any body fat..after its off all the bulge comes out. It makes you look great thou...don't leave home without it. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: If you are interested in Renaissance Italy, gender studies, or the history of the Christian Church, this book is for you. This book presents the story of an ambitious abbess on the road to sainthood a la Catherine of Siena and her fall from grace as she becomes too powerful for the comfort of her male collegues. It is the story of the making and unmaking of a saint. This is one of my favorite books of all time. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: I was very disappointed when product arrived. The bottom of box is very flimsy, it will not hold sand. This was purchased as a gift for my daughter. There is no way I am giving her this. 
 Polarity: Positive
[EX A]:
False