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 takes a lot of strength to take my vitamins with all the pills and liquid. I just bought this at CVS in their vitamin section. It's more than twice the cost. The taste is pretty bad. Maybe some people like it, but it does not appeal to me personally. I've also lost faith that anything good or natural will actually work for me. I'm going back to pills. You may love these, though, if you are one for chemical concoctions. Or maybe a multivitamin. This ain't it.

Ex Output:
Bad review

Ex Input:
My son absolutely loved his new phone.

Ex Output:
Good Review

Ex Input:
I bought this because it was cheap, but its quality is so poor that I'm afraid to put anything on it. It says it's a binder, which means you can easily find out there's no binder in there. That's kind of false advertising. There isn't really any way around it, really. I'll upload pictures. It's quite sturdy, though. Update: The rings are coming apart. They also look like they're going to fall off completely. Buyer beware! Very disappointing. Update #2: I've uploaded some pictures for reference.

Ex Output:
Bad review