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: Just received this case in June 2009. By December, both latches already broke. As another reviewer mentioned, I'd say look elsewhere.

Output: Bad review


Input: Consider Input: I've read many books on Hollywood, including Kevin Costner's book, which is well written.

Output: Good Review


Input: Consider Input: I don't understand why all the 5 star reviews for this book. The characters were underdeveloped and most of them seemed to have no character at all. For example, the supposed hero, a half angel, kept referring to an angel in his own blood as &#34;that old boy down there...&#34; He would seem to know nothing about angels, let alone their mission in life.


Output: Bad review