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.

[EX Q]: Lasted 4 months before it fell apart. The wood ripped and for a while we cable tied it together which worked ok for our dog but then another part broke rendering it useless . Bitterly disappointed because it looks great
[EX A]: 2

[EX Q]: The picture I took from this camera is worse than my Iphone 4. It's so blurred. I tried to adjust to the highest resolution and with the macro len but still worse than Iphone 4. I can't even read all the text
[EX A]: 1

[EX Q]: I'm trying to get my eyebrows to fill in after years of over tweezing. This product is easy to use, using the brush applicator in the lid. Just once a day at bedtime, I paint it on my eyebrows. I have very sensitive skin, and this serum doesn't irritate my skin. I'm looking forward to this product giving me my eyebrows back.
[EX A]:
5