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 is below.
Q: 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.
A: 5
Rationale: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.
Q: I placed an order for Dogswell Happy Hips for Dogs, Beef Liver on 6/25/12. On July 5 when my current supply was used up, I opened the new batch. Started with one pouch and then a second pouch. For the first time the product doesn't appear to be healthy and fresh. Instead of being solid brown, hard and crispy, the beef liver pieces are soft, pliable and some have a whitish powdery covering on them. I'm afraid to feed these to my dogs or other dogs that I meet in the park. I've been buying this product for years and this is the first time it doesn't look and feel right. I'm going to try to get an exchange hoping that this is just a bad batch. One thing I did notice when the package arrived and that is the long, tall plastic bag was substituted with a horizontal short bag that didn't fit the 6 pouches very well. My guess is that another manufacturer is making this dog treat, not the original one and that's the reason for the inferior and unhealthy quality of the treats.
A:
1