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

Ex Input:
Vickery is certainly the best multi-dimensional male erotic fiction writer today. He is the Anne Rice of [homosexual] male porn.But even more, the humanity and spirituality of his characters [comes] through clearly - their pain, their joy, their search, their honesty, the lies, the hopes, the hot , out-of-control passion - everything else human. I was moved to tears, and compassion, and much, much more. Hot, hot, hot.

Ex Output:
Positive

Ex Input:
[...]I would not recommend this book. Russell does make some remarkable findings, however, his theology is corrupt and he is a party to a cult.

Ex Output:
Negative

Ex Input:
This book has it's place--and that place is in an American Literature course at a university. It was entirely too technical to be enjoyable. I was assigned this book as a ninth grader and now that I am a teacher and understand lexile levels, I must advise other teachers not to assign this book until the later grades--and only to the highest students.

Ex Output:
Negative