Definition: 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: Will not be buying these again. When I walk in them my heels really hurt. I contacted the seller to return my purchase, hopefully I can get my money back. Would not recommend, save your money for a nicer pair of shoes that are comfortable.
Output:
1