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. 
Example: 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.
Example solution: 5
Example explanation: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

Problem: After reading the reviews on Amazon and researching food ideas online I got some friends together and we all divulged.  Out of the seven of us who took it, three of us just felt sick after the process.  All of us concluded that while our taste buds were playing tricks on us, they were not necessarily good tricks.  I wouldn't say sour things tasted sweet for instance, I would say they tasted weird kind of like lychees but not very good ones.  The only thing I tried that really improved after dissolving the pill on my tongue was a Coors light.  It tasted like a pretty good Pilsner after the pill, and everyone seemed to like this, but sometimes a nice cold Coors light is just what you need, so...  If you have nothing left to spend your money on, this isn't the worst choice in the world, but don't expect a miracle, because that is not going to happen.  Expect a stomach ache, a loss of appetite, and then you won't find disappointment.

Solution: 2