TASK DEFINITION: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
PROBLEM: I enjoy this book very much. It is a timely classic with which I am happy to now have my own copy.

SOLUTION: Positive

PROBLEM: I have had the charger for more than two years. It charges AA batteries just fine, but has a huge problem securing smaller AAA batteries. To charge the smaller batteries you need to flip down the little button at the positive end. In the beginning one of the four AAA batteries would pop up, and now three out of the four won't hold. The problem is the flip mechanism became loose, and any horizontal pressure would push the buttons back up. What I have to do now is using duct tape and a segment of crayon, apply the crayon on the buttons, and wrap the tape around. You know how painful that is.

SOLUTION: Negative

PROBLEM: "Spinout" (1966) represents the nadir of Elvis Cinema - a bad sitcom without the laugh track. The only redeeming features are a few memorable songs, such as "I'll Be Back" and "Stop, Look and Listen." Buy the soundtrack and skip the movie.

SOLUTION:
Negative