Teacher: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Reason: Review writer does not like the book because it was boring, therefore it is a negative review.

Now, solve this instance: Every year I think we get going too quickly and make an impulse buy that's foolish. This was our purchase this year. Thankfully we got a 50% credit for making the purchase (not sure what promotion it was since I didn't see it) and we got $1 toward Amazon MP3s. So our foolishness was credited, but before you buy this always remember that it airs on tv every year (in our case 3 days after we purchased it). If we had checked our TV guide we would have seen it and been able to record it for free. Buyer beware.Don't buy it.
Student:
Negative