Definition: 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.
Input: When I purchased the Harmony Farms Healthy Weight Formula, I had a Mini Dachshund and Jack Russel Terrier. Both of them love it. I have added a Shih Tzu to my pack and she loves it, also. I would highly recommend it to others. The kibble is just the right size for small dogs.
Output:
5