Detailed 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.
Problem:Fit well but after a couple times wearing them his feet smelled awful They seem to be waterproof but we don't understand the bad smell because he has never had this issue before..
Solution:
3