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: For the price, this is a very nice item. The only problem I had was that it does not fit into an apple USB wall plug adaptor. That makes me consider returning it. If you plan to use one with your Apple product, make sure it's compatible before ordering! ( It's worth trying out in case yours isn't) Also, if you're using it as pictured on Amazon (which I'm assuming, since there are two photos of it- but they are completely different), be extremely careful while removing from box.
Example Output: Bad review

Example Input: My dog is a very picky eater, and will eat almost anything with no problems, but this food has been given to her about six times within the last 6 weeks or so. It's okay if you aren't feeding large amounts of each type every day (for example, half an average bag+1/2 per day). But not great since there are much cheaper, less expensive, healthier choices available for pets.
Example Output: Good Review

Example Input: This book is very outdated - no mention now of modern technology or even the use of the internet. The most glaring error (and I realize that this isn't a big deal to some) was on page 13 in Chapter 7 when it called for an index listing both books of which I've read. After reading it, I'm not sure why they included this. Very hard to follow along. I would recommend just going online if you don't mind making the time to do some searches yourself. You'll be glad you did.
Example Output:
Bad review