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: Consider Input: I guess there is a reason that the ingredient section on this page doesn't mention that the first ingredient is trans fat (partially hydrogenated oil). Had I know, I would not have purchased this. Consumers need to vote with their dollars and avoid buying items where the manufacturer is using cheap and unhealthy ingredients.

Output: 1

Input: Consider Input: With any low fat or low calorie food, you're going to sacrifice taste of portion size. With this product, you sacrifice both. It's a good idea, which was done well with the Oreos and others in this series of "100 calorie" snacks, but I think you're better off with a single cookie from the regular Chips Ahoy box than a whole bag of these.

Output: 3

Input: Consider Input: This product previously ordered and excellent but this time tasted old and was very hard---finally threw it away. Still have not figured out how I ever got it in first place as ordered another product from Amazon and somehow got this as well?????
Output: 1