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: I bought 21 0z freeze dried liver. Half the container was filled with powder instead of pieces/chunks. I feel I was betrayed by the company. Hence I did not get what I paid for

Output: 3


Input: Consider Input: Very firm small pieces with an intense licorice flavor. I love black licorice and have been trying different gluten free options. I will be ordering more of this one.

Output: 5


Input: Consider Input: This was not good. The flavor was lacking and barely came through unlike the Hint water -- which I really enjoy. I wanted this to be good and was so excited to get it but it just disappointed.


Output: 1