instruction:
Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
question:
Great charger!
answer:
Positive Review

question:
This bluetooth mouse is great. Easy to set up and a pleasure to use. And you can't beat amazon's price, as usual!!
answer:
Positive Review

question:
The disk in the set, without translation on at least one language speaking all over the world. Chinese, alas, not everyone knows.
answer:
Negative Review