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.

Input: Consider Input: Nice book, the only thing I didn't like about it was that each time a new topic came up throughout the first 30 pages or so we learned more than needed and it wasn't very interesting. It also gets a little boring around page 100 but does pick up. If you think you're going to take pictures of every bird in a local neighborhood, buy several books on your own first, this book is an okay one for that.

Output: Good Review

Input: Consider Input: 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.

Output: Bad review

Input: Consider Input: I've been reading the series since before it was available as a Kindle, and have liked them. I don't know why, though. This is perhaps a good book but not an enjoyable one in my opinion. There's just so much bad poetry here. It wasn't that I'm particularly fond of it, or with the book. But it gets to be annoying. The worst thing about this is that while most everything has at least basic rhymes, few rhymes---if any--- make sense. They're just.....words.
Output: Bad review