input:  Now, answer this question: Title: Traffic- The Last Great Traffic Jam Review: Excellent sound footage. Good graphics. The only disappointment..they cut 'Glad' off in the best part of the jam!This is a must own for Traffic lovers. Is this product review negative?
A:
output: No

input:  Now, answer this question: Title: A Book Not Worth Knowing Review: When I heard that Weisberger was coming out with a new novel, I was so extremely excited. I had loved Devil Wears Prada and I assumed her to once again produce something witty, insightful, and fluffy to read on the weekend. I was horribly, horribly WRONG.Not only does this book lack characters about who you actually care, but its plot is so insanely hard to believe. Sure Weisberger had to do smething to make Everyone Worth Knowing different from all the other- naive 20 something girl tries cut-throat profession stories, but please....This book was painful and I ended up skipping chapters because I really didn't care what happened in them. Is this product review negative?
A:
output: Yes

input:  Now, answer this question: Title: Purported Expert Doesn't Care Enough to Correct Mistakes Review: I'm not knocking this entire book; there's a lot of good info in here. What bothers me is that the supposed 'gospel' and 'official' price guide failed to accurately describe the availability of a certain Beatles Collection - BC 13 - Limited Edition box set released in the United States during the Christmas Holiday /December 1978.As the facts still stand, this "retail release" was available to the general public, in stark contrast to Perry's statement of being only available to Capitol Record executives and industry affiliates. This type of sloppy journalism results in the creation of false perceptions in the market place... Is this product review negative?
A:
output: