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.
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Question: I've had these filters for about a month. I can notice an improvement in air quality, but no changes regarding our overall health. However, we use the filter everyday, so it's not like we're breathing cleaner air. This isn't to say that there aren't other better ways of providing clean air, though. Still, it seems worth it and we love being able to feel good knowing that we're doing something healthy with our money when using this..

Answer: Good Review


Question: I love the way this book is laid out and read. However, to be very honest, these "lessons" are all rather shallow. As a Christian, as many other reviewers have stated, it might really interest just Christians who already believe/practice what they were told, as opposed to someone like myself with no religious background. It really doesn't give you something new that's meaningful.

Answer: Bad review


Question: So this album was worth the wait! I have read alot of reviews that said it wasen't as good as their last. Yeah that may be true. But what other band puts out a greatest hits cd twice so they could make more money? Yes on some it is better. However all in all, its still good.

Answer:
Good Review