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 product is labeled "100% of what you want". But one look at the nutrition facts and you may not agree. While it contains 100% juice and vitamin C, no preservatives or sugar, it contains 135 calories, 15 mg of sodium, and a whopping 34 grams of carbohydrates. All this in a tiny 8.3 oz can! I also thought it was too sweet for my tastes, but I normally drink a diet carbonated beverage, so the sweetness did jump out at me. Just okay. I won't add this to my shopping list.

Output: 2

Input: Consider Input: I am glad I found this on the reduced rack for 99c. The taste was not bad but no way I could frost my cake. It stuck to the knife,ran down in strings,what a mess. I too thought I had gotten a bad batch.My GDs birthday cake looks like crap. Who would buy this mess. Horrible

Output: 1

Input: Consider Input: We received our assorted single serve packs today. This is the first time we ordered Popchips. They taste so good. We are already down by 5 packets between adults and kids. Please bear in mind that these chips will in no way compete with "regular" fried potato chips. The low calories per bag is very much a part of why they deserve 5 stars. I'm sure we will be ordering more. Yay to finding a new healthier snack alternative.
Output: 5