TASK DEFINITION: In this task, you're given a review from Amazon's food products. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral or mixed, 4: good, 5: extremely good.
PROBLEM: I wouldn't even think of buying this product unless I know the price per unit. How can I compare other items online or in a store?

SOLUTION: 1

PROBLEM: I recieved a Keurig K-Cup Brewer for Christmas with sample cups of coffee and tea but no cocoa so I tried this brand and I like them but I haven't tried other brands yet to compare with. I would buy these again until I find one I like better.

SOLUTION: 4

PROBLEM: We have been experimenting with different brands of K-Cups since we purchased our Keurig last Christmas. While this one was okay, it just is not as good Green Mountain's Breakfast Blend for an everyday staple. We haven't tried Green Mountain Columbian yet as a closer comparison. However, when we make a larger cup of coffee with this one, the brew is noticibly weaker than with GM Breakfast Blend. Also, please note that we LOVE Timothy's World Italian Blend!! It is definitely amount our favorites.

SOLUTION:
3