input with options: Title: Great Age Guide to the Internet Review: Great book! Easy to read, very well organized, answers all your "dumb" questions that your kids are too impatient to deal with! The "Sandy's Tips" and "Blooper Alerts" are worth the price of the book all by themselves -- fount of info. Is this product review negative?
output: No

input with options: Title: Good Grief! Review: Three hundred plus pages and not a single original idea. Slow, drifting writing with out much imagination. Truly a waste of time I'm very sorry to say, especially since it came highly recommeded from someone who usually leads me to great books. Is this product review negative?
output: Yes

input with options: Title: Walken is a true Master!! Review: A friend rented this in college and, being a "cult-movie" freak, I knew I had to watch. I was addicted. In a time when our cherrubic views are closer to "Touched by an Angel" and Clarence from "It's a wonderful life", it's a nice change to see the true nature of these creatures. Walken is excellent, Mortensen is the best Lucifer I've seen, and the rest of the cast only accentuates the film. Definately a must-see for any film lover. Is this product review negative?
output: No

input with options: Title: Two failures after 1 month Review: I bought 3 of these based on reviews. Bad choice.2 have begun to fail holding a charge now after one month.The original Panasonic batteries lasted ~ 5 years, so it's not the equipment.Based on my experience, I recommend you stay away from these. Is this product review negative?
output: