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: These are one of my favorite ways to eat grains Plus they are a good source of protein. 17 chips per serving is just about right. I wish they had a little less salt but for the calorie/fat/fiber content, they are pretty healthy. Great with soup or salads or just plain. I would definitely recommend these.
Output:
4