Given the task definition and input, reply with output. 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.

One thing that I like about this product is the flavor is good. I do notice that I drink less than before. It is a little pricey, but so is alcohol. I know that the ingredients like Kudzu are good, as well as some of the other ingredients. You must stay on it daily.
3