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 liked the first single "How Did You Know", so I decided to check it out.The songs and productions sound flat and unimaginative, nothing too new or exciting here.I cant remember even one of the songs. Sounds like they needed to throw this one together fast...and the rap made me chuckle. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Sorry I know this is supposed to be a review of the item, but I want my complaint heard by anyone that might buy it. The hat itself is great, if you buy it at the store. New Era hats have large bills and a tall crown, but as long as you don't have a tiny head it will look fine. My complaint was that they shipped me this hat in a dvd box. Seriously. The hat was completely flattened, leaving two huge creases on either side of the logo. Ruined hat if you ask me, and will be returning immediately. You're probably better off buy this item in a hat store and spend the extra few dollars, at least they will have treated it right up to that point. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: As a student of jiujitsu i understood alot of the moves but i found that without previous knowledge these pictures and instructions were difficult to understand. I feel there is alot of good information but not worth buying. 
 Polarity: Negative

SOLUTION:
True