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: We received a gift box that contained the Stonewall Farms Pancake Mix and they were out of this world. They are the lightest, fluffy and flavorful pancakes and waffles you will ever taste.  And the price on Amazon is a big savings over ordering from Stonewall Farms.  Don't shy away from the larger size and the two pack because you will devour these pancakes in no time.

Output: 5


Input: Consider Input: I keep this on hand for the young at heart.  We enjoy a cup almost every night.  Good taste.  will buy again.

Output: 5


Input: Consider Input: I received these in bad condition. Most of them were broken, but the ones that weren't had holes in them. They were so weak that they would tear when you tried to roll them. I would try three ladies brand. They are a way higher quality.


Output: 2