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: Not quiet what I was expecting.  The cherries were dried and could not taste the brandy.  The dark chocolate was good but too crunchy.

Output: 3


Input: Consider Input: Well you get what you paid for. While this milk chocolate k-cup is pretty cheap $12.95 per 24 (54 cents per count) but it is not good. It tasted like watered down chocolate (as if you put in too much water and not enough milk or chocolate/cacao for that matter). This thing is sweet tho, in fact kinda too sweet for my taste (i am beginning to think half of the powdery content is sugar/sweetener). I thought it was the amount of water that made it taste watered down so I lowered the cup size from 8 ounce to 6 ounce on my Keurig brewer and it's the same thing.

Output: 2


Input: Consider Input: The O ring for the top does not seal properly with the pitcher and you have to tilt the pitcher more than other pitchers to get adequate flow.  This makes the top fall off and the potential for all the contents to spill out.  I just lift the top up a little when I poor to bypass this problem.  The glass is sturdy and the apparatus that holds it is sturdy.  I got some stuff in between the metal ring and glass, which looked terrible, but is easily disassembled to clean.  There is no stop for the screw so over tightening during reassembly could break the glass.


Output: 3