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 ordered the product based on positive ratings - which was a big mistake. My husband worked with both types of products and never heard anything about this product. He tried it one day to give him relief after being in agony for several days and could not tolerate either one. Perhaps we received a bad batch? We will be returning them.

Answer: Bad review

Question: The light is really bright but its not very durable. It does work pretty well considering I have a few things on in my kitchen because it's kind of dark here during the day.

Answer: Good Review

Question: It was recommended to me as a resource for teaching college freshman students. The authors of this book are more interested in making money off the university system than doing their job at helping students succeed academically. Some problems and solutions are given but you have spend another 100 pages looking them up on Google. If you just want an encyclopedia with interesting topics, look elsewhere. This is not worth 99 cents. And I wish Amazon had posted my review so others don't waste their money. Buy something else.
Rating: 1.

Answer:
Bad review