Detailed Instructions: 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.
See one example below:
Problem: I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than most.
Solution: 5
Explanation: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

Problem: Everyone should know this is a healthier dog food than walmart brands, like purina, iams, or god forbid moist & meaty. Ingredients like ground flax seed, peas, whole carrots, whole sweet potatoes, apples, blueberries and probiotics and the lack of sweeteners, by-products, and low-quality corn show this to be true. I just did a taste test with this harmonic farms and my dogs old iams ProActive Health and decided to make the results known. I let him smell both thoroughly without letting him eat at first, and placed the two piles a bit apart. He immediately went for the harmonic farms, finished it and didn't even look at the iams before coming back to me wagging his tail hoping for more. Dogadvisor.com made me aware of my past mistakes in dog food choices and I was hoping to god he would not shy away from the healthy organic stuff like I do. To my great welcome surprise, he didn't! I guess he's a hippie at heart. I on the other hand, will take my nachos bell grande.
Solution:
5