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: It's not as advertised, you will still need to scrub your panels to get it cleaned otherwise with this alone, it's just like hosing it but adding a coating
A:
3