You will be given a definition of a task first, then some input of the task.
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.

This dog food satisfies both of my dogs and they have had no digestion problems or skin issues , as they have had with other brands. They both have maintained healthy weights and glossy coats on this food. I have been very pleased with the automated delivery service.
Output:
5