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: If You Love Art History.... Product review: ...this book will completely mesmerize you! I read it once and I'm ready to read it again. Chevalier has the gift of taking you into Vermeer's studio so that you believe you are there. I HIGHLY recommend this book.
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: Waste of money Product review: I've used PUR faucet water filtration systems for more than 10 years. The first unit lasted several years and was great! I've raved over how great it is to be able to just have the unit right on your faucet. Over the years the units have deteriorated in quality to the point where the last three units didn't through 2 filters (I've tried different models). I've had this model for less than a month and it is squirting water all over my kitchen - it hasn't even made it through one filter. I won't buy a PUR product again.The filters are still great.I'm going to try the Culligan faucet mounted unit - I'm seeing great reviews for it.
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: Sandy and not very tasty Product review: These clams from China are very sandy and I don't care for the taste either. Don't get me wrong -- I like clams and I have had excellent canned smoked clams from another brand in the past. Honestly, I was expecting more flavor and less sand. I could go on but why?
Answer: