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:
These were ordered for our sons wedding after finding the exact same product in local stores and not at a price we could afford. Good buy.

Ex Output:
Good Review


Ex Input:
My son was very upset when the book didn't have pages. I called and received a new book, which also wasn't the correct book. Needless to say it will go in the garbage. What a rip off! They should take out all reviews that are not written by "Amazon Verified Purchase". This has never happened before.

Ex Output:
Bad review


Ex Input:
Fits and works great. Keeps it protected from scratches. Wish there were additional colors though (mint green, navy blue, teal) to enhance readability outside. When you have light on in room, sometimes words are hard to read. Would definitely recommend for any Kindle owner.

Ex Output:

Good Review