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.

Example Input: While many books can be made into movies, I do believe that this may be one in which a good movie did not come from the book. Yes, it could have been because an extremely talented writer could never write a bad book, but as with all famous authors, who comes up with some incredible plot lines for their other works, and then goes backwards to make something boring, or add more characters than necessary, well maybe no great novel deserves to turn out poorly on film.
Example Output: Bad review

Example Input: This "biography' should only be offered via e-book (or another digital source).
Example Output: Bad review

Example Input: My husband put this together in less than 30 min. Looks very nice for a low price!
Example Output:
Good Review