Given the task definition and input, reply with output. 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.

It was recommended to me by my doctor and did absolutely no good at all while I took it, even the first time. Not a bad product. Just doesn't work. My pain didn't go away after taking it. Would not recommend. Was kind of glad it did. Because if it had, I'd still be on prescription medicine! That's about it! At least that way if you get sick from this stuff.
Bad review