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.

Eh. It doesn't hold as much as I would like. It's really heavy and bangs against my legs and gives me bruises when I try to open and close it. When it's closed, it doesn't roll.
3