Given the task definition and input, reply with output. 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.

Purchased this item to try. Had to purchase the case, I believe 3 big bottles. It wasn't what I expected, but now I have 3 big bottles to use. I will share at work and with my family, if I can get them to take some.
3