instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Author doesn't believe in any biological interventions and feels you should just accept you kid's disability and get on with it. Needs to spell check his work also.
answer:
Negative

question:
This band has a straight forward approach to music that is sturdy, simple, aggressive and a little annoying, in a good way. The often frenetic lead guitar is right up front to create a classic rustic American sound. This band must like Blind Willie McTell as they cover Dying Crapshooters Blues and mention Mctell in their original track Down at Danny's. If you are looking for something different with a classic American roots music sound - this is a nice find.
answer:
Positive

question:
I find this book highly useful as a desktop reference for just about anything HTML/DHTML related. In addition, Powell does a great job of introducing topics that may be new to some people, like XML.
answer:
Positive