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

Example Input: I picked up Hard Times preparing to enjoy it since Charles Dickens is my favorite author. While not going so far to say that I was disappointed,I will say that it was the first Charles Dickens novel that I almost felt like not finishing. Not only is the plot rather humorless, but the characters are charmless and almost uninteresting. If it hadnt been written by Dickens then I may have liked it better but as it was it did not have any of Dickens usual charm and humor.
Example Output: Negative

Example Input: I own all of Amy Grant's other CD's and this is the worst! This album is so depressing, it makes sense when you realize that her marriage was on the rocks at the time. I find it amusing that she puts out one of her worst albums ever and her ex-husband (Gary Chapman) puts out one of his best. It seems like she is trying to break out of the "Gospel & Pop" mold that made her. I bet she does country (with Vince Gill) next.
Example Output: Negative

Example Input: This wonderful book has a great Southwest twist and the illustrations are incredible!
Example Output:
Positive