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: It's okay but it does not have a rich chocolatey taste. I actually find it to have a funky taste, can't quite figure it out.

Output: 3


Input: Consider Input: This people is a must have especially to take xlr over to usb it provides un  interrupted audio flow during recording and provides phantom power. Great invention !

Output: 5


Input: Consider Input: I am chemical sensitive as well as sugar-free. I have been using this product for over a year. I use it maybe once a week at the most. I drink 1/2 the bottle and then boost my energy after an hour or two depending on how I feel. IMO this doesn't replace my a.m. coffee but is sweet in the early afternoon when I start to fade. Once in a while I drink a full bottle before a workout. I've been drinking Guayaki Yerba Mate teas for years. Compared to the many toxic energy boosters out there I highly recommend this. This product is clean and doesn't leave nasty chems behind in the body. Try it before you judge from a review - everyone's body reacts differently.


Output: 4