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: Several of the seller's listings indicate 20% Kona blend.....but the delivered product does NOT have this package printing. As a long-time Kona coffee drinker, the contents are more indicative of 10% (or less) Kona coffee. Have ordered twice....and completely disappointed.

Output: 2

Input: Consider Input: My honey has a serious sweet tooth, which I accommodate by preparing him a weekly dessert. Martha White's Muffin Mix is very convenient to prepare because it only requires one-half cup of milk, which I toss into my cuisinart; and wah-la six beautiful muffins with virtually no prep time. They are moist, delicious, and economic.

Output: 5

Input: Consider Input: The Solo K-cup works perfectly instead of these. I Totally agree with the Poor Performance review. I also got coffee grounds in my cup everytime I used these (yes even with the filter). The cup is poorly designed. It clogged the system causing the water to back up producing a half cup of coffee or water spilling outside the top of the unit.
Output: 1