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. 

This is good coffee, but nothing to write home about.  I like the grind, which is finer than most ground coffee, although I prefer grinding the beans myself.  It has a bold, but not bitter, taste.  Even though I'll stick to Eight O'Clock as my coffee of choice, this one certainly isn't objectionable and is better than most cups you'll get at the diner.  And it's certainly better than Folgers, MH, and other grocery store brands.
3

For those who love salt and vinegar potato chips, this is the one to choose. The flavor is zippy and tart, with no unpleasant chemical aftertaste like the less "natural" versions of this snack. The 2-ounce bags are just right to share at lunch. The chips are a little greasy, and that's why I've given them 4 stars instead of 5.
4

The current product, "Certified Organic Raw Cacao Powder from Ecuador, sold by SAAQIN", is of terrible quality. Somehow, reviews for a similar item, produced by "Alive and Aware", were associated with this product. The cocoa I received when ordering through this page is made by "Organic Herbal Essence". Alive and Aware is delicious; Organic Herbal Essence is not. Another warning: After receiving the 5lb bag of Organic Herbal Essence and hating it, I ordered "Alive and Aware Certified Organic Raw Cacao Powder from Ecuador - 2 Pounds", shipped by Halaleveryday. I thought for sure I'd get Alive and Aware, given it's in the product title, but Halaleveryday actually shipped me "Organic Herbal Essence". Grr.

1