Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Input: Consider Input: Great Gift Great Value - I had to get one for myself. The glasses are over sized and the shaker stirs up a great batch of dry Martini's. I love the retro glass look and the shaker has a seal to prevent leaking while shaking your favorite drink.

Output: Positive


Input: Consider Input: The subject is trivial and boring. The writing skill mediocre.I was stuck in Sri Lanka and downloaded it by mistake when learning how to use my new kindle. Decided to take a look.Sorry, perhaps just not my type of book. It is no literature.

Output: Negative


Input: Consider Input: Ok. Let's talk like ordinary people. If you are someone who has to buy a new TV unless you have one, only because the TV is more modern this is your book. If you've read "ON THE ROAD", maybe you'll want read something diferent. This is the same book, the same drama, the same wasted money. Can this book change your life?? Yes, but also a stone at high speed could do it also and in less time. Ally McBeal or a Backstreet boys song have more message than this book.


Output: Negative