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. 

Must be honest to say that I enjoy the Dolce Gusto "milky" coffees so much, that I'm a little bias towards the plain ones.  However, as a regular coffee, this is a pretty good blend.
3

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.
4

This tri-color couscous is really good...full of flavor and fun to eat.  I love the texture.  I cook in chicken broth and add some minced garlic and chopped herbs (parsley, cilantro,) along with some red pepper flakes.  At the end of cooking, I add some olive oil and this makes a wonderful side dish...Highly recommend

5