In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.
Q: On the advice of our veterinarian, we started giving our golden these chews to help his joint stiffness, along with omega 3's. I am pleased to see our dog's mobility has improved, and I noticed it continues to remain so even without the epa/dha supplement as often. My dog loves these chews, and will go after them first in his dinner.
A:
5