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: By something else. This is the worst piece of machinery I have ever bought. Virtually impossible to cut any size tile on the diagonal. Typical imported junk!!!!! 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Was hoping that this would be an upgrade to the many versions I have bought over the years. Sadly it is not. It is taken from the same horrible print. Decent movie, but baaaaad quality. Let the buyer beware! This is the item I bought. http://www.amazon.com/gp/product/B00005YVX9/ref=cm_cr_rev_prod_title 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Of the six glass mugs, I have two left, And am very careful if I use them for any kind of liquid I put in it, be it cold or hot,seams will leak,If the liquid is hot it will split the cup,Do not enjoy a hot coffee bath, As far as I am conserned its a waste of money, but it is your life. not impressed. B.Uzzell Arvada, Colordo 
 Polarity: Positive

SOLUTION:
False