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:
Although it looks like a nice little product, I could do without the loud motor noise that is emitted. The unit would work fine if you didn't need to listen for it. It also is not very loud. I did test the suction power though by using my hand vacuum cleaner with which I got good results. All in all, I'd say its worth $17 as long as you don't mind being aware of sound when vacuuming.

Ex Output:
Bad review


Ex Input:
My dog loves these so I buy them in bulk for her. But it is a rip-off to pay $6.45 at the pet store and $4.88 here. Not cool because it's cheaper on Amazon. Buy elsewhere if you can't find these... then you will have paid too much! It is almost as silly paying Amazon more than double price...when I can get 6 or 8 of her faves from the store. So disappointed. Will not order again. And don't forget...

Ex Output:
Bad review


Ex Input:
It was a good read, but not one of my favorite from this author. If you like a sweet story that leaves you feeling happy about the characters then it's for you, I personally am looking to read more from this author and hope another book will be in there. ;)

Ex Output:

Good Review