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.
Q: I have had these on my pillows for about 3 weeks, but have had to hand sew one where stitching did not hold up...they both look like they may need this done in other seams soon.
A:
4