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:
I bought a pair of these at first and one has stopped working just after the return day. They sound great while they work but if you want headphones that will last you buy something else. Also tried to get in touch with customer service twice for this issue, only got an answering machine most times. Not worth trying since they were never able to send me another headset to make it right. I'm done returning them. Amazon took care of them quickly so I give them five stars.

Ex Output:
Bad review


Ex Input:
it is very hard to read, the print is too small. I can't even read my books like a regular person can. It's just in this case. My mom could see them. It needs so many little black dots. Also, you can only have one child on the same device, which defeats the purpose of not having multiple children all at once if you're using more than one child. If your older child, wants one device and gets another for themselves, its not worth it. The screen went out too.

Ex Output:
Bad review


Ex Input:
I just recently moved from my home state of California to the east coast and have been looking back at movies of mine that i had forgotten or not seen. This is definitely one such movie. Im sorry it only made a few dollars when it came out in 1981, but its worth picking up now so all those people who want classics on DVD should know this was released in 1981.

Ex Output:

Good Review