Teacher:Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Teacher: Now, understand the problem? Solve this instance: One day after the warranty expired this computer started making dozens of X's every time I hit the keyboard. I tried to get it worked on and spent too much money for a new keyboard which did not solve the problem. In addition, this computer was the worst performing computer I have ever used. I spent probably twice as much time doing any computer task as would be required on a regular adequately functioning computer.
Student:
Negative Review