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

Input: Consider Input: This book in the beginning was so slow that I finished a book twice it's length before I finished the first chapter of Tess of the D'Urdubervilles.

Output: Negative


Input: Consider Input: This book contains such advise as writing down personal affirmations which you will repeat to yourself at the beginning of each day:I am calm, prepared, and entertaining.I am fit and beautiful.I am humble, patient, and compassionate.I am enough, just the way I am.If this kind of advise is your cup of tea, then this is your kind of book.

Output: Negative


Input: Consider Input: This is a great primer that should be read in all schools. Hazlitt does not deal in economic details here. Intead, Economics in One Lesson covers more useful ground for the average person: it cumulatively teaches us how to think logically about economic issues. And, of course, how you think is the basis for what you think. Even the casual reader will take away an ability to spot economic silliness, many of which spring from the same bad premises, the same elementary blindness to cause-and-effect. Economics in One Lesson provides the type of knowledge that stays with you for a lifetime.


Output: Positive