Instructions: In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.
Input: The product does what I want it to do. It has kept my neck and face warm in the winter. Although it is easy to pull out the threads and it is a little scratchy. Would recommend getting a different one
Output:
3