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.

Input: Consider Input: This playing mat is awesome!!! It is thick to provide enough cushion. No funny odors. easy to wipe clean, which I love! It is foldable, so save some space and I don't worry about my cat running on it and scratching.

Output: 5

Input: Consider Input: Like all my past Sonicare brushes, this one broke. However, this one crapped out much faster than the other ones that I've had. I'm going to try some other brands and see if I have more luck with those.

Output: 2

Input: Consider Input: I would give it no stars. Worst stapler I have ever purchased. You have to push down several times to get it to staple, have the time it messes up and you have to remove staple and re-staple pages.
Output: 1