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:
This is our favorite of many items we've bought from Anker. We love having the wall charger, retractable cable, light weight, and small size.

Ex Output:
Good Review


Ex Input:
This book is a collection of two books, so you basically get the first half for free and have to buy the second one because they are not in order. This makes me quite angry. It should be stated immediately that this isn't just an inconvenience. For example, if I want to know some information about how to implement data encryption with Mailvelope, I'll look it up online using [...] first, then try again by finding the URL with mailvelope.com/learn? And that's it.

Ex Output:
Bad review


Ex Input:
Love the size of this thing. I thought it would be a lot larger...but still very cute for my small dog. It's not made to hold any large or hefty items like those sold on Amazon with free super saver shipping. For what it's worth...I will keep and use this because as long as you only see out from under this....it'll do just fine. It looks great when placed in our living room.

Ex Output:

Good Review