TASK DEFINITION: In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.
PROBLEM: This is easy to use and comfortable. The heat doesn’t last that long and the scented smell is so terrible that I can’t even keep the eye mask on that long.

SOLUTION: negative

PROBLEM: Buying these is like playing Russian roulette. If you get a good one, like a friend of mine's, they are well worth the price. But the one I received had parts that did not lock together and the rotor wobbled. I returned it.

SOLUTION: negative

PROBLEM: Great quality glass screen protector. So much better deal than getting it at the cell phone store. The screen is a nice thickness and is super easy to apply. You don't have to mess with any bubbles or anything. Great price and great screen protector!

SOLUTION:
positive