TASK DEFINITION: Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.
PROBLEM: If you've purchased many types of mosquito repellent over the years, you'll have heard all about this product.

SOLUTION: Good Review

PROBLEM: This product works flawlessly with my Windows XP and OS X - just plug it in a USB port or use the included software. The print quality is very good and I am quite satisfied at this price. I've been using refilled cartridges for about 2 years now from various sources but found that most of the time, ink dries up within 1-2 weeks time when you refill them. These re-manufactured cartridges are great to buy, they don't leak as far as I'm aware and work perfectly.

SOLUTION: Good Review

PROBLEM: This book was horrible! The first chapter starts off good and has great charachter development. I thought the rest of the book would be like it. The second chapter is great. The characters in that one are well developed so it doesn't affect too much what happens around them. Then all of a sudden they decide to go to war with each other. And don't even get me started on why they were planning on going at all, except for the fact it's easy money. Just very un-likable.

SOLUTION:
Bad review