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.

I love this product! Unfortunately they sent me the wrong kind on my last order. I paid extra for one day shipping as well. I am hopefully that someone will contact me in order to fix their mistake.
4