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.

Example Input: This is a very high quality dog food and I found the price by far higher on this one than in stores. Dogs love it, but they are more active when giving it them. It cost me $4.56 per bag here at Amazon, which isn't bad, so even with shipping there may be an incentive for you to try it. It came quickly as usual, just wish Amazon would lower their pricing! Thanks again. Jim W - Arizona USA
Example Output: Good Review

Example Input: I hate to say this, but the book started out with so much promise. The storyline was interesting with a female President in an office of power and yet there wasn't enough time devoted to exploring her character. So many times throughout the book, it felt like she could be anyone, except her. It seemed that everything came at us too quickly, not giving me more depth then what I knew before.
Example Output: Bad review

Example Input: I like mysteries but unfortunately didn't find this one particularly good reading. It felt very amateurish.
Example Output:
Bad review