Q: 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: Worst VoIP Solution Product review: I was very excited on switching to Vonage until I had to deal with the terrible VoIP quality that the phone provided and the awful Indian call support center.Vonage will tell you it is easy to switch your current phone number to their service. All it takes is a couple of clicks. In reality it takes 3 months of waiting, several cryptic emails (when you call Vonage inquiring about the email they have no idea that you were even sent an email), and the WORST customer support I have ever encountered.I believe that I could come up with a better solution by employing my dog to man customer support center and stretching a string with two tin cans for the service.
A: decrease


Q: 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: Not what you might expect... Product review: This CD masquerades under the title "World Service" but is NOT a digitized version of the original vinyl. For the most part, it seems to be out-takes and demos, perhaps working versions of the songs recorded for the "World Service" LP release. The versions presented here are spare, and demonstrate the depth of Moore's writing and arranging talent without the gloss of the LP's excellent production. Very interesting and enjoyable, but what happened to the masters of the vinyl release? I'd like to have the original in digital format as well...The rocked up version of "Lucia" is great, and there are a couple of renditions of "Out of Angels" that are both very listenable, but neither have the atmosphere of the vinyl release.A good addition to the collection that expands the scope of an under-recognized writer, producer, and performer. Now let's find the original masters!
A: increase


Q: 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: best shedding tool ever! Product review: This is the best shedding tool ever!!! I first got an equine one as a gift and had to order a smaller one for our new puppy. The hair it removes is amazing, you'd think you pet would be bald afterwards!! Easy cleanup as well.
A: increase


Q: 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: Wonderful History Product review: For anyone interested in the Civil War I highly reccomend this book. There are literally thousands of books on the Civil War but most of them focus on the political or military side. This book focuses on the aftermath of the battle, something that is overlooked by many historians. The reader will get a whole new perspective on the impact the War had on areas where armies clashed. Anyone even remotely interested in the Civil War should pick this book up. For those of you who have weak stomachs, do not read the book after a meal.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A: increase