instruction:
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.
question:
Review: There is only a brief introduction to the images and the period this coloring book covers. That was one star off. However, we do need to keep in mind that this is supposed to be a coloring book, target audience probably children though frankly I know many adults who adore these sorts of books. The images however not simple black and white lines drawings but have shading and that interfers with coloring. Also many of the images are "blurry" or so details that I don't think it is much fun to color. But it could be a cool reference for clip art or examples of the gothic style. 
 Polarity: Positive
answer:
False


question:
Review: I am sure this is delicious as it had been recommended to me.However, it was completely melted when I received it, thepackage did not state PERISHABLE and the postage was expensive.I would not buy from this particular site again. 
 Polarity: Negative
answer:
True


question:
Review: I read the reviews,made my purchase and was very disappointed. The charger is convenient by charging all four batteries at once but the charge only lasts a very short time. I now have to go and find batteries that will give me longer life than the kodak NiMH AA batteries. 
 Polarity: Positive
answer:

False