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's exactly as described and works great. Very good for the money. The suction cup is also excellent. Don't hesitate to buy.

Ex Output:
Good Review


Ex Input:
This product seems to be very high quality and I am happy with the purchase. But it is bigger than a regular mug size. The cover makes you go around in circles just as much on your car windows if that helps any? :)

Ex Output:
Good Review


Ex Input:
I am currently studying for my certification as a Certified Technical Trainer (TT), and ordered this book to brush up on some of the information I've been missing from reading. Upon completion (months later) and completion, upon further review, it is obvious that while there are grammatical errors galore throughout (as others have stated, they should be proofread before being allowed out for publication), the most important issue was missing; the content. It only covers topics in certain technical areas, but provides no background information (i.e.

Ex Output:

Bad review