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 had bought this and one other book at the same time to try out on my 2 1/2 year old. She is in preschool right now but she will have the first lesson of these books read by another person then repeated back to her. The instructions are fine for her but it does not seem practical that only a few times can be done with two people, or else they would say several things without saying anything!! So we never do it.

Output: Bad review


Input: Consider Input: The story started out well for an erotic novel and got more interesting until the end. It just became a book of sex then love story. So I am in no hurry to read any more. Sorry!

Output: Good Review


Input: Consider Input: It was great. The only downside is that in a very cold winter wind it blew over with the top of my truck sticking out more than I wanted but otherwise it's pretty cool.


Output: Good Review