TASK DEFINITION: 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: Sometimes, I'd rather have cocoa instead of coffee at work. This meets my cocoa craving. I do not need to add sugar - just add water and brew!

SOLUTION: Positive

PROBLEM: Dynasty brand green tea is the best green tea I've ever tasted.  It never tastes stale, unlike brands I've bought in grocery stores.  This is because each tea bag is packed in a sealed envelope with a metallic lining.  The metal apparently keeps out moisture.

SOLUTION: Positive

PROBLEM: One of the richer coffee for k cups! We typically grind our own even for the Keurig but the Mahagoney from Caribou is a great alternative. Order was shipped very quickly.  Will definitely buy again.

SOLUTION:
Positive