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: This book was the worst one I have ever read. It should be required reading for anybody in politics. Do not support this trash book. He calls people who don't agree with him liars and racists. That's just gross. If we really care about other people, why are there lies that would take away from people's rights. He's the definition of a politician. The only person he has is himself to blame if he's so stupid to believe these stories. He seems like an intelligent, kind man.

Output: Bad review

Input: Consider Input: The book was exactly as stated and it came in a very timely manner. I would purchase from this seller again.

Output: Good Review

Input: Consider Input: My boyfriend and I bought this phone because it seemed like a great deal. We wanted the cheapest possible smartphone, but that is exactly what we got. You get what you pay for in all cases. My husband had to call Verizon before getting his iPhone (which was not an option on any Virgin phone website either), and he said when they told him their prices for phones ($20 - $25) there went up by another $20 (I believe).
Output: Bad review