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

Ex Input:
This isn't the original art for these books. They hired a cheap hack to make the illustrations "less scary". The original had a better artist and better illustration. Dont waste your time on this pussified version.

Ex Output:
Negative


Ex Input:
I've bought several air beds from various manufacturers. I bought one identical to this one 1 1/2 years ago. It was comfortable but lost air after 3 months. I justified this as the user may have not taken care. However, I now believe its the brand. This one would not inflate at all. I will not buy this brand again. I've had great life from a better brands.

Ex Output:
Negative


Ex Input:
This is one of those cheesy compilations where they find session bands and similar sounding artists to sing the songs. These are NOT ORIGINAL SONGS BY THE ARTISTS. If you loved K-TEL CD's and don't care about hearing the artists originals, and don't care about cheap sounding synthesizers playing the music or that fact that some of the vocalists are pretty bad, then you might like this cd. But if you are a fan of the 80's and the amazing music it produced, then buy other collections and don't waste your money on this schlock!!!!

Ex Output:

Negative