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

Input: Consider Input: this c.d. is off the hook. it blew the sets up down here. everybody need to quit hatin cuz you don't know what's up hot boys can flow and they be tearin up the charts

Output: Positive


Input: Consider Input: Despite the many reviews from folks who had to return one or more Sansa Views before getting a functional one, I figured the manufacturer must have cleared up their quality problems to stay in the market. Wrong!!!!My brand new Sansa View 8 totally stopped functioning about 20 minutes into its first use. I'm very disappointed to have waited for my order to be filled and now must wait again for a replacement. I'm more than a month into my purchase and I have nothing to show for it but a paid bill.Amazon has not stepped up at all, either. The order was filled by a vendor whom I've never heard of before. Amazon refers buyers to that vendor's customer service and takes no part in satisfying the purchaser.Lots of room for improvement on the part of all three providers.

Output: Negative


Input: Consider Input: This book reads like a dervative of a badly written derivative of Tolkien, married to the son of "Dark and Stormy Night." The annual contest of Groaner openings needs a new entry, maybe that way, FtM could get recognized! Books should be FUN to read, this one is a chore. I have tried three different times to pick it up, but have failed miserably. My last attempt died after less than a chapter. One of the other reviewers used the word "Execrable," if he hadn't, I would have.I haunt my local Half Price Books and snap up anything by my list of favorite authors that appears on their shelves. Eric Flint is on that list. He has done some very nice collaborative work, so I looked forward to reading FtM. OOPS! WRONG BOOK! I am not ready to give up on Flint, so I will blame his partner for the miserable writing. I don't think I will read any more of Roach's work.


Output: Negative