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: I have used this for my terrible joint pain from being on accutane. It has helped me so much! I have also used it on my husbands back for all the pain that he always has and he found relief from it too! So excited I found this.

SOLUTION: positive

PROBLEM: Wasn't even the product described in description! This was my second time ordering the same item and it wasn't right this time either. Save your time and buy somewhere else

SOLUTION: negative

PROBLEM: What a great watchband. It's not only stylish and beautiful, it's really easy to fit to desired size and install on the Apple Watch. And my wife LOVES it!

SOLUTION:
positive