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:
I'm not going to bother commenting on the content of this DVD, because even I feel it is an insult with all the errors and factual mistakes. First the most annoying error -- he has a group sitting in one room talking about the Holocaust without noting that almost every person who ever worked for or was persecuted by Nazis was Jewish, making no distinctions at all: they were all Jews.

Ex Output:
Bad review


Ex Input:
The main thing I got out of this book was to take note of the difference between a'market' and what an artist thinks a market could be. While the writing is fairly competent, it can not be taken as completely self-serving. It seems to suggest that if you give them enough money they'll keep coming, but they won't. There are some interesting ideas there, but they're scattered amongst the clunky writing.

Ex Output:
Bad review


Ex Input:
It was too short. The description of what she did with the characters in the beginning sounded so enticing that I had to get it cause everyone loved it, and then its like 1 chapter long, not even sure why a short story needs to be this small. You never hear about who her husband is or what he did for her, just how he treated her. Its very hard to read because she has no character, doesnt show any emotion except when they have sex over and over.

Ex Output:

Bad review