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.

Review: My son was in need of a sturdy bookbag. Rather than buy another inexpensive one that would surely fall apart, I sought out something more durable. I saw this JanSport bag in a local store and thought it was perfect! It was roomy enough for all his books, was well-made with strong and sturdy fabric and had awesome cushioned straps! Problem was, it was more than I was looking to spend.I did an online search and was amazed to find the very same bag on Amazon for less than half the price! I jumped on it. The backpack arrived within days and my son LOVED it. He claims it's so much more comfortable to carry his books now.Again, an awesome product at a rock-bottom price! Thanks Amazon. 
 Polarity: Negative
False

Review: This book may have been one of the best books of the 19th century but its language and themes don't relate to us very much any more. The Scarlet Letter is very boring and never seems to end. I really disliked the book. 
 Polarity: Positive
False

Review: I hate this gun. It barely shoots fifteen feet at about 50 feet per second. It looks and shoots cool, but it really sucks. I don't recomend it at all 
 Polarity: Negative

True