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: This is the worst book I have ever read. The attempts at symbolism are bogged down with unnecessary detail and the language is over the top even for the time period. I hurled it across the room at one point in agitation and disgust. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: I bought this CD originally when I was in junior high, to accompany me while I practiced my saxophone (I preferred to practice to Beach Boys music over the school fight song). Anyway, it's also good for karaoke. However, be careful listening to the previous reviewer, who either can't count or has a different CD. There are 15 tracks on the CD, which last I checked is *not* over 20. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: I bought this book planning on checking the Feng Shui for my house for the year 2002 and find out after reading several chapters that Lillian Too assumes your house was built since 1984 or has had major renovation during this period. If this is not the case then the rest of the book (i.e. the most important part) is totally useless. Buy another book, any book except this one. 
 Polarity: Positive

SOLUTION:
False