instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Product received timely. The plug in feature is favorable in that there is no concern of battery failure. Product is easy to use.
answer:
Positive


question:
The subject is trivial and boring. The writing skill mediocre.I was stuck in Sri Lanka and downloaded it by mistake when learning how to use my new kindle. Decided to take a look.Sorry, perhaps just not my type of book. It is no literature.
answer:
Negative


question:
This would be a nifty little contraption if it wasn't for the fact that you can't change the top -- my primary impetus for buying it.I have a Handspring Visor and lost my stylus. I didn't want to pay for shipping on a new stylus 3-pack from Handspring, so I went to Best Buy and purchased this instead. Not only can you not change the top so that it fits in the Visor properly, but now the entire headpiece falls out constantly so that the bottom part of the stylus gets stuck in the stylus-holder. Oh, and did I mention that the light function only works part of the time?Not worth your time or effort.
answer:

Negative