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.

Bought these for my 17 year old Jack Russell, he was having a hard time walking around on my wood floors, they help him, only down fall is they will fall off
4