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.

I've tried all the available brands and flavors of hot cocoa for the Keurig, and this is the only one I keep buying more of when I run out. Of course it's not going to be as good as melting your own chocolate in a pot of fresh milk, but I find it at least as tasty as any non-K-cup cocoa mix I've had. It is richer than the same company's milk-chocolate cocoa (which would, however, be my #2 pick of K-cup cocoas). One star off because of the fact that if you prepare a small cup, there will usually be some cocoa goop left behind in the K-cup, which you have to move to your mug if you want maximum-strength cocoa. Shaking the K-cup first to break up large chunks of powder as recommended on the package seems to help some.
4