Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Example: I've read this book with much expectation, it was very boring all through out the book
Example solution: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: Right after I clicked the purchase button for this, I remember wondering what the heck I was doing buying a glider bench off the internet. It was so reasonably priced compared to the ones I had checked out in stores, I figured I was getting some flimsy, poorly made item. But this bench is awesome! My husband put it together in about 30 minutes by himself and it's sturdy but light enough that I can drag it around our backyard to catch the sun (or not). It has held up to all the wet weather we've had, it's easy to clean and glides beautifully. It really is a quality product - I'm thinking of buying a second one for our patio.
Solution: Positive