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 was rather dissapointed with this product. I've had Lavazza before and remember it being more flavorful. This was very mild. It may be because it was old stock. The "Best If Used by" date on the bag was 7 months ago. I won't order it again through Amazon for fear that somebody it just getting rid of their old stock through mail order. I'll find a more reputable store.
Solution:
1