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.

The cutting edges are not in direct contact with the skin, so the trimmer is safer and more reassuring to use. It is easy to clean and neat enough to fit into my bag.
5