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'm a fan of silent films, especially the long German epics. I'm not a big fan of silent comedies, but I do enjoy them occasionally, especially Chaplin. Although I've seen my share of poor quality films, this set is virtually unwatchable. Besides the poor quality of the print, title cards are missing, long scenes are cut out, half the heads are not visible in many scenes and they have the most annoying musical score I've ever heard. I won't waste any more of my time typing or your time reading. Although $18 for 32 shorts may sound like a good deal, it isn't. Take the $18 and put it toward Chaplin's 3 Essanay Vol's or his 90th anniversary Mutual set. You won't believe the difference. After purchasing those sets, I threw this one away. Now I'm just waiting for someone to restore Chaplin's Keystone shorts with Mabel Normand. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Why do books such as this keep being required reading in high schools? Havent there been any authors in more recent time that would provide students more relevancy? Obviously this appeals to those who are truly literature lovers--and that's fantastic. But for most kids, give them something they'll enjoy reading and maybe they'll learn to love literature more. Books like this just antagonize and demoralize those who are not naturally literature lovers. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Received this in great time- I have no problem with the seller:-)BUT! The inside of the case lists all types of materials this can cut including metals, which is what I got it for.One punch through soft 26ga copper sheet and the edges of the punch bent & in some areas, flaked off. The second disk I cut did it in completely. I had to file all of the edges and it probably would have been easier to cut the sheet with shears.So, not for metals.However, I can see it would be great for leather, paper & plastics.To me it was worth the money spent on the chance that it would actually cut metal disks. 
 Polarity: Negative

SOLUTION:
True