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: This book in the beginning was so slow that I finished a book twice it's length before I finished the first chapter of Tess of the D'Urdubervilles. 
 Polarity: Negative
answer:
True


question:
Review: I bought this book because of the reviews and am shocked at how one can become an author by simply stealing life experiences and stories from other peoples lives. I felt the book was shallow and was perfect for people who couldn't think for themselves. Any human being with half a brain can see through the empty content of this book. 
 Polarity: Negative
answer:
True


question:
Review: What Dean & Jerry fan does not know of this movie?My intention is to save those of us collectors time and money.The Good Times Video version appears to have been recorded from a vhs - that was itself recorded from another vhs without Time Base Correction - about 10 times.It's presented as Academy Standard 1.37:1 (original film aspect)Yep - that bad. Perhaps it was better than nothing, but now that something has hit the market, do yourself a favor, skip this version. 
 Polarity: Negative
answer:

True