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: This company is a sponsor of the Rush Limbaugh radio show.  This means that Proflowers pays for and profits from Mr. Limbaugh's hate speechs against women and non-Caucasian people.

Output: 1


Input: Consider Input: I roast at home with a stove-top popcorn popper (but I do it outside, of course). These beans (Coffee Bean Direct Green Mexican Altura) seem to be well-suited for this method. The first and second cracks are distinct, and I've roasted the beans from medium to slightly dark with great results every time. The aroma is strong and persistent. The taste is smooth, velvety, yet lively.


Output: 4