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 use this product for my I phone 6s. A simple phone holder without many features I can easily change the angle, but the hold power is a little weak I think it's okay if you have a regular size phone
A:
4