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: I use these to replace the filters on our air quality monitor. They have done a good job and are just what we needed at half the price that is typically charged. Thanks. :-)

SOLUTION: Good Review

PROBLEM: This has to be one of the best value products on Amazon. The quality is top notch, everything works just as advertised, and they have super fast shipping. Would recommend this highly.

SOLUTION: Good Review

PROBLEM: One thing about movies is that they make a lot of noise and no one seems to mind. In the case of The Adventures Of Sherlock Holmes, we all did. We went home from the theater humming snatches while watching each other. Now those were loud songs. Some fans have complained for years regarding this soundtrack. I had not heard any of these songs before purchasing it and now as more than 2 months later, I can safely say I'll NEVER buy another soundtrack without seeing it.

SOLUTION:
Bad review