instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
I am a huge fan of science fiction and fantasy, and have been reading these books for 20 years. I picked up the Foundation books because Asimov was supposed to be so great, and I really enjoyed his short stories. This book - all of the books in this series - is so amazingly boring it could be used to replace Thorazine. The concept was solid, but the characters made me not care at all. I kept hoping they would die simply so there would be something interesting happening. If you must read it, check it out from the library and save your money. Unless of course you're a chronic insomniac; then, by all means, buy this book.
answer:
Negative


question:
I am a complete Sudoku addict and am very disappointed with this book. The only reason I bought it was because I was desperate for more puzzles and it was the only one available at the store I was in. First of all, it costs $4.99 which to me, is way too much money when you can get a Kappa book for $1.99 which has better puzzles. Another thing that bugs me about this book is that some of the answer keys in the back don't match the corresponding puzzles. When I get to the difficult/Very Challenging ones in the back, sometimes I need a little help! But unfortunately, this book has quite a few errors in the answer section so when I've hit a dead end, it's over.I would recommend Kappa books from your local supermarket. This simply costs too much money for not mush quality.
answer:
Negative


question:
Had the bed two weeks and so far not a problem. I did not inflate it to the maximum pressure-I'm 250lbs the maximum load being 300lbs-but rather 3/4 full of air. I have added air only one time-maybe 10 seconds. I sleep on this airbed every night. There is a tendancy for me to roll to the side of the bed-whether that's just me or the bed is yet to be seen. To add to this review I had the bed for three months-the pump went out after that time. I suppose we take our chances.MalcolmL
answer:

Negative