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.
One 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.
Solution is here: 5
Explanation: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

Now, solve this: I had used this frequently on and off over the years and didn't realize that it is not sold in the US any longer. In the past the instructions were in English on the packet but I don't recall what they were. Now it is entirely in German and no one I know speaks a word of the language. I don't have a scanner so one of the solutions suggested won't work. Don't buy before realizing that if you don't speak German and have no one to translate you are in a pickle.. I have 10 packs now! Another thing, all 10 packs expire in 6 months time, so don't buy in bulk unless you plan to eat a lot of sauerbraten. Rated 1 only because I am unable to use the product and the product description does not mention either the language issue or the near term expiration date.
Solution:
1