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: It takes a lot of strength to take my vitamins with all the pills and liquid. I just bought this at CVS in their vitamin section. It's more than twice the cost. The taste is pretty bad. Maybe some people like it, but it does not appeal to me personally. I've also lost faith that anything good or natural will actually work for me. I'm going back to pills. You may love these, though, if you are one for chemical concoctions. Or maybe a multivitamin. This ain't it.

SOLUTION: Bad review

PROBLEM: The sound is good enough and the Bluetooth connected great but after a few months they stopped working. I contacted LG for a replacement which was quick to get here with no hassle. So far so good, however, their claim that their product contains "durable materials" has me doubting my purchase. I've worn them every weekend day while work at an office since December 2013 (maybe 2 hours a day, if that) and today is finally the day when one side died.

SOLUTION: Bad review

PROBLEM: I bought this for a friend. She had been using my old HP Photosmart C6280 All-in-One Printer, so far works well. The photo prints her very nice, and the color in photos is awesome. It arrived promptly from Amazon, however, they failed to deliver any paper or paperwork with it. When you call customer service there are two choices, one that takes up hours, which results in long hold time, another to put someone else through the same frustrating process.

SOLUTION:
Bad review