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.

I can't believe I wasted almost $20 on this. They were burned! They were inedible! It was so nasty and they took forever to arrive! You should take this product off of your product list. Worst product i've ever ordered
1