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:
The characters in this book are so incredibly dumb. They say idiotic things, like when the girl is trying to get into the library she's on her phone and someone comes out of their room knocking at the house who they think it is, then proceeds to tell her not to. Just dumb stuff. I couldn't finish reading this...

Ex Output:
Bad review


Ex Input:
The other reviews all state the same thing, this is a poor quality product. As in "you get what you pay for". For some reason it arrived broken and without instructions. It's only possible because it's so small. I was able to attach it, but for how long? I'll use it. I'm just waiting until my husband will leave his keys in his car. Once I actually have the chance though, it'll be in pieces somewhere.

Ex Output:
Bad review


Ex Input:
I got this hoping to use it in my car but there is no way to adjust the volume of both speakers together. The sub woofer puts out a low hum on any sound except bass and when listening to music its even worse. As soon as you power down or switch inputs, the audio goes completely dead. You must unplug all sources simultaneously just for these two speakers. Just to be clear, we turned off every other device using my computer while turning those off.

Ex Output:

Bad review