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.
Q: I got two bags from my friend who got it from his friend who said it was primo. So I chucked them in a zip-lock when I got home. 3 mos. later I opened it and had some today. I am online trying to find more.
A:
5