Instructions: 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: I have been using this pancake and waffle mix for about 5 or 6 years and I have to say this is the best. The waffles come out crisp on the outside and light and fluffy on the inside. I've tried other mixes but they do not compare to this mix. I use the Waring Pro Waffle Maker and my waffles come out beautiful everytime. I follow the directions on the canister and never have a problem with the results.
Output:
5