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: This by far the best pudding mix, you don't see this on the store shelves.. Everyone seems to just buy milk chocolate pudding.. and I guess most don't like to cook pudding on the stove, it is best when pudding is cooked cooked.. Instant pudding does not equal this.. Carl

Output: 5

Input: Consider Input: I was just going to reorder the "Bit-O-Honey" Last me a long time and I enjoy eating it slowly in my mouth... Just like a kid!

Output: 5

Input: Consider Input: Duncan Hines used to be my favorite line of cake mixes. I bought them all of the time. But now they, like Betty Crocker, have downsized their packages of cake mix. These new mixes will not work with older recipes, that called for the 18.25 ounce size of cake mix. That rules out a lot of our favorite cakes. Even a plain cake will be changed - it won't bake up as high or as big in the pan. Duncan Hines just lost me as a customer. Pillsbury has not reduced their cake mix sizes (at least, not yet). I will be buying them. If they shrink in size, I will bake from scratch.
Output: 1