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: I was expecting a heavier more well made piece of machinery. It seems cheap but has held up beautifully. Makes sandwiches perfectly every time(unless I am heavy on the PB and J). It kind of sucks to clean when there is too much PB.
Output:
4