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 my fourth order of these pork rinds and I'm not sure what's up, but something's really amiss.  The bags are leaking some kind of grease and don't fluff up during the microwave process.  I used to love these, so hopefully this is just a bad batch.  If not, then Lowrey's needs to look into this and fix whatever has happened to a once great snack.
1

My golden retriever is one of the most picky dogs I've ever met.  After experimenting with various types of food, I have found she loves natural balance.  What I really like about natural balance is the fact that it has multiple flavors in dry and wet varieties.  I mix her dry food with a little wet food and my golden loves it.  Furthermore, I do like mixing up the flavors each time as I think the same meal day over day might get a little boring, so I figured why not.  I tend to stay away from the fish type though as it smells...  Additionally, I started purchasing off Amazon because Petco didn't have the wet food box and only had a couple of cans.  I came home and to my surprise realized that I could save $20 each time I bought dog food if I just buy it off Amazon.  All in all, I definitely recommend and give my stamp of approval to natural balance dog food.  While I have never eaten it, my dog seems to love it.
5

This is a great product.  We tried it at the beach the first time and loved it.  The cashew crunch was not as good. We bought a case of the almond this week.  Just great!

5