instruction:
Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
question:
Love this, I have small hands and this is a hand saver for log hours on computer. Works great and holds up well.
answer:
Positive Review

question:
Horrible. They even left the logo for the company off because this product is so terrible. Dont be fooled like I was. The software that came with it is so glitchy and the adaptar flickers on and off the screen. It wont connect to anything.
answer:
Negative Review

question:
It's obvious it's a used battery, the life span of the battery is the same as my 3 year old battery.
answer:
Negative Review