instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Worked like a charm all over England. I haven't tried the other adaptors, but I found my MacBook to work just like it does here in the US, and there was no difficulty plugging into the outlets.
answer:
Positive


question:
If I could give this half of a star I would. I am a big fan of Nirvana, but this was a total disappointment to me. The tracks sounded awful. I felt like I was ripped off in every sense of the way. I took it to a buy-trade-sell place and not even they would offer me anything for it, which shows you the poor quality of this album. A word of advice; DO NOT BUY THIS!!!!!
answer:
Negative


question:
very hard to read, doesn't seem to go anywhere. I am struggling to finish it and may just give up.
answer:

Negative