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.

Ex Input:
It's my first one of these and it seems to work well on a few different things. One thing I would like is some sort storage space in the base so you can keep your screwdrivers organized. Otherwise I'm pleased with it.

Ex Output:
Good Review


Ex Input:
The book was easy to read, and filled with valuable information that is worth the time spent reading it. I bought it in conjunction with a project, and, as part of it, read this very good guide on how exactly they did things down there at Area 52. Not only does he get his information, but writes it in such an entertaining way, even for non-scientists.

Ex Output:
Good Review


Ex Input:
The book is an excellent reference. However, the kindle version of it sucks. There are no maps or a way to turn text into pictures without taking you back to first page. I can look up info on maps by myself - but there's gotta be something. What good does this add for me if I can't refer to?? Not very happy.

Ex Output:

Bad review