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]: They are really thin, and honestly I feel like make more of a mess because the babe wants to put it in her mouth covering even more of her face with food. It does wipe off easily with a wipe.
[A]: 4

[Q]: Unfortunately i could not get over the smell of this product. I was hoping for a very citrus like smell. I didn't get the citrus smell. However, the product did not burn or irritate my skin. Which is amazing because i have the most sensitive skin.
[A]: 2

[Q]: This brush pushes hair to one side where one can then vacuum it up to a certain extent. But, I found that it missed too many hairs that are deeply embedded in cloth. I also found that if I got a small plastic dish with water and dipped my finger tips into the water repeatedly, my fingers worked much better than this brush at getting hair out. Perhaps, in a wetter climate, this brush might work better. I really wanted this brush to work after reading all of the positive reviews, but it has been pretty much a bust.
[A]:
2