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.

Input: Consider Input: Poor quality! Plastic frames broke upon putting on these glasses. One fell off and then broke. Not worth even the price. Returned this item... too bad, because the glasses looked great!!

Output: Bad review


Input: Consider Input: Bought from AMAZON for my mother and they work great. They sound clean no noise when playing CD's.

Output: Good Review


Input: Consider Input: This book was too technical for me. I'm still seeking a better introductory text that gives the average person something to get started on. It seemed to me this wasn't it. The author tends toward academic sounding writing. That does not mean it's bad, mind you - just didn't keep my attention because of what it looked like. I also wanted more hands-on information and tips. Maybe if I'd read the entire book, I'll have different thoughts. As is, I found little help or new ideas in this book. 
 Rating: 2.


Output: Bad review