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: These earring studs are exactly what I wanted. The earring backs are also very secure and they hold the earrings in place nicely. I was looking for earrings that I can wear everyday without taking them off. I am very pleased with the product that I ordered another pair for my double pierced ears.
Output:
5