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:
After reading several good reviews on this, we selected one of them. We have found that this works well if you use a remote extender (we purchased a Panasonic model) about 1/2 mile from the repeater. That's the place where reception is most affected by interference.

Ex Output:
Bad review


Ex Input:
Good quality product. Fits nicely on the iPhone 4s. The screen protector has this weird rainbow effect. But other than that it does what it's supposed to. I would buy a similar product from Tech Armor.

Ex Output:
Good Review


Ex Input:
I chose this rating because the book is not very good. It was pretty boring, nothing new or different, and predictable.

Ex Output:

Good Review