Given the task definition and input, reply with output. 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.

These pants are very nice,good fit and length. The material is good quality.They washed well and no ironing. All this is fine. However, why don't you do something about that dreadful non-snapping snap?? Several reviewers have mentioned that the snap is terrible, especially on such nice pants. We snapped the snap shut (not easy) and my husband simply uses the elastic waist to pull the pants up and down. Very inconvenient, but works! Fix that snap and I'll but another pair for my husband.
3