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: Hard to get husband to eat breakfast before school.  He takes two bars now and is very happy to do so.  It is often hard to find flavor in local grocery stores.  So again, Amazon.com came through with a reasonable price.  Now, I came keep the husband's breakfast ready as he runs out the door in the mornings.  I often like to have a bar in the evening as a night snack.

Output: 5


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: Good thirst quencher. Milky and thicker then I expected. Not what I would call a pineapple flavor but one can get the idea it is pineapple.


Output: 5