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: This is okay cocoa. It's not really very smooth, and it's a little watery. I had high hopes, as I love dark chocolate hot cocoa, and the reviews were good. I will finish the box I bought, but will try another brand next time.
Output:
3