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: it tastes pretty decent but I wasn't aware how pricy they were when I bought them. I paid $17.44 for a pack of 12!!! What a rip off!
Output:
4