Part 1. Definition
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Part 2. Example
I've read this book with much expectation, it was very boring all through out the book
Answer: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.
Part 3. Exercise
This is my second pair of this Hi Tec boot. The first pair lasted a very long time and was very comfortable the whole time. They break in right away. For years I was a die hard Danner buyer and I can say these beat my last pair of over priced Danner hikers hands down. (really they were more sneaker than hiker -I still love my Danner steel toes for a work boot) But my favorite thing about these Hi Tec boots are the eyes and hooks -THEY ARE THE BEST I'VE EVER OWNED. The laces last forever because the eyes and hooks are so smooth and rounded. Like I said, just bought my second pair -five star goodness.
Answer:
Positive