Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Biggest problem-It's rated R Product review: Acting, casting, all very minimal. Not a happy ending and I ended up throwing away the DVD. I wonder if the book is any better???
Answer: decrease

Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: An artist's perspective of Kitty City Product review: As an artist and an animal person, I treasure this exquisite book. Not only is it beautifully painted (in the challenging medium of water color no less!) but it has a rich feel of the Medieval with its purples, golds and parchment divider pages. Hence the sub-title, "A Feline Book of Hours." I share my home with several cats as I have my whole life. This book honors cats by not just showing one's daily routine with them, but also shows the dignity, courage and humor cats possess. It also shows, from the artist's perspective, the joys of daily life in the companionship of cats and the tragedy of inevitable loss.It is a joy to see cats represented as the unique creatures that they are by one of the most gifted and brilliant artists of our time.
Answer: increase

Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Beware of hacks Product review: This work is poison for the minds of the statistically disadvantaged. It is a violation of the Theory of Variation and an embarrasment to the contributions of Dr. Shewhart and Dr. Deming. If the author had an understanding of the distinction between an enumerative and an analytical problem, and learned how to view the relationship between the voice of the process and the voice of the customer, he would refund everyone's money and apologize
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