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: 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.

Output: Bad review


Input: Consider Input: I have just finished the book. It is boring, and it isn't even well developed. Many parts are very unrealistic. I've seen this kind of situation on TV or in movies. Very disappointing!!!! My other half who reads all sorts has said she enjoyed it...but I'm afraid we don't agree about this. She says there were many holes here to fill that weren't there.. We both like mystery stories, which this book was, but a lot happened, then nothing happened.

Output: Bad review


Input: Consider Input: Excellent book about the early history of aviation. It is written in such a way that anyone would be able to read it over again and pick up on new information. I enjoyed every page. My only criticism is, as another reviewer mentioned, there are no maps. If you're interested in airplanes or WW1, this is a must read.


Output: Good Review