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: We first had Stonewall Waffle Mix when we received it in a gift basket about a year and half ago. We have been using it ever since. The flavor of the waffles are absolutely out of this world. We won't ever go back to Bisquick for our waffles!
Output:
5