TASK DEFINITION: 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.
PROBLEM: Review: I thought this book was the worst book ever. It was so boring! Did I mention that it was the WORST BOOK EVER!!!! It was the worst book in the history of bad books. You should never read it. Take my word on that. Oh, and I didn't just choose to read it on my own. A teacher forced me to read the dumb novel. IT'S THE WORST BOOK EVER!!!!!!! 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: Dylan? Jagger and Richards? Lennon and McCarthy? For my money the best songwriter ever is Guy Clark. His latest effort does not dissapoint. It is a social injustice that Guy Clark isn't a megastar. Nashville needs to wake up and recognize the talent that they have and not the hacks they continue to play on the radio. The Shawn Camp song is awesome. Shawn Camp is the best kept secret in the world. Here's hoping he does another album someday. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: I'm so glad that this was not my first Jack Higgins novel. If it were, it would also be my last.Normally, I can forgive Higgins his cliche's and his obsessive attention to his characters' drinking habits, because his characters are fun and interesting. He puts them in great plots and pulls the reader happily through them, and you can't wait to find the next book especially if it's got Sean Dillon.But not this one. All the characters are wooden. The action is colorless and completely unbelievable. A president guarded only by one secret service agent and a dog? A professional assassin who whacks his target on the head and then shoots someone else?There is no sense of timing or place, only the thinnest of motivations for most characters, and no justification for many of the decisions made by characters.This book is amateur hour. Don't bother. Read some of Higgins's earlier works instead. 
 Polarity: Negative

SOLUTION:
True