Instructions: 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: I started using <a href="http://www.amazon.com/gp/product/B008EMA3AS">Lourdes Gourmet Chimichurri Sauce</a> on my grilled steaks and fell in love with it. Now I'm putting it on my chicken, vegetables & pasta. I'm turning into a real chimichurri addict.
Output:
5