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: I bought this to use for my new iMac 15", which has a DVD drive (usb) but no card slot. When the product arrived, it was smaller than expected, about half of its size. However, after trying it in two drives from different manufacturers and several DVD-RW discs, I'm satisfied enough with it. It's not fast, nor is it quiet; It operates much more quietly (and less noisily) then my USB optical drive. If you just want something that's portable and cheap, try this.

Output: Good Review


Input: Consider Input: Very cheap looking. Was too big for my face so didn't fit properly. Can't return them because it's coming from over seas. Wouldn't recommend it.

Output: Bad review


Input: Consider Input: This is a poor quality book due to the lack of any photos in it. The text was fine, but, what I thought were images have been replaced by diagrams. There are only about 6 photos, but they could be better and more clear. Too bad, this books would be a big deal if it had some pictures or photos. Also, all of David Lees' books seem to use outdated terminology. My advice: stick with a good atlas for a detailed reference when driving along major highways throughout California.


Output: Bad review