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

Ex 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.

Ex Output:
Negative


Ex Input:
Romantic, full of action and rich dialogue and imagery, this series will last forever (despite the epic fail of the Disney movie).

Ex Output:
Positive


Ex Input:
I wanted to know whether my affiliate link, and commission link worked.It didn't!The book is written in period language, hence I am still in the introductory phase.It is in very small type, which further delays progress.

Ex Output:

Negative