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: this guy had his wife write it. He says he's going to teach her how to use a computer. He's not. And he doesn't even mention that.

Output: Bad review


Input: Consider Input: My cats won't touch the stuff. They know better than me. Oh well, back to their nasty little pellets, which they gobble down. Thanks for nothing. :-(

Output: Bad review


Input: Consider Input: It arrived fast from Amazon. I have tried this product on 2 cars which are not covered by any warranty and it seemed to work ok, but my main concern is that the battery life of each car was only 1.5 years. That's no different than an average battery. At least that's what other reviewers said. This unit was inexpensive and had a lot of features, so if you don't mind having to buy rechargeable batteries for about every year then it's worth buying.


Output: Good Review