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 just received the phone today and all was good until i went to put a sim card in it and realized that my model is not listed as the one recommended but then i notice another problem with it...when you turn off your computer its defaulted back into factory settings and this makes trying and putting Sim cards very difficult which is what we want so if anyone can recommend me on removing the default settings for us please. Thank you...

Output: Good Review


Input: Consider Input: This heater works really well. You set temp's to desired amount of temperature,its a lot like a big space heater. It will blow cold air into room very quickly.

Output: Good Review


Input: Consider Input: What a waste of time. I should have read the reviews first. This book was written by someone who only knew how to take people's descriptions (the author's own for several instances) and twist them. He obviously didn't understand that characters in movies don't really talk like that. His attempts at dialogue would never even pass as authentic conversation - they were so poorly done he seemed more interested in writing his script than getting it into print. My advice? Don't put your trust in this author.


Output: Bad review