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: I'm a real fan of Michael Crichton books. That being said- I am not crazy about this movie. The characters were well developed with the exception of some other parts that have nothing to do with how they came together. It was like he decided on this scene without any really good story or character development. And then we see someone in another part and suddenly it's 10 years later.

Output: Good Review


Input: Consider Input: My son loves to read..even enjoyed the Thomas The Train books as a child and it was hard finding new adventures for him. He loved this...until he tried it out on his own...and the book fell apart.. Poorly made book. A few pages came off. Very disappointed. I am sure this won't last long. It's definitely not worth $24. We returned it. What we like about it- small book, pictures of trains & firemen.

Output: Bad review


Input: Consider Input: Great series. Really enjoyed it.


Output: Good Review