Definition: In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.
Input: This light is everything i was liking for but the power button is flush with the rest of the base so when I want to turn it on at night you can't just feel for a button or switch so I have to look for my phone in the dark and shine the flashlight on it in order to find the button. So I'm not sure if I will keep it or return it
Output:
3