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:
Great bag. If you want something lightweight yet sturdy for an everyday bag, then look elsewhere.

Ex Output:
Good Review


Ex Input:
This item takes 8 hours to charge, so for the price I did not think it was worth it. When you are ready to use it, it's already half charged. So then your phone is dead. It does hold a charge well though but when you spend that kind of money, you'd expect more. The charger would be much better if there were some way to tell where and how long its charging for. At least it has blue lights. Overall, not impressed.

Ex Output:
Bad review


Ex Input:
Great product! I was initially concerned about the sound quality but everything sounds fine. The mic works fine and it paired with our android phones nicely. We have not tested out the NFC or anything else as I'm still in need of a new battery since this puppy has been on for over 1 week. It's very comfortable to wear even when it's around my neck. Very satisfied. Thank you Amazon!!

Ex Output:

Good Review