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]: How simple is this product?!!! Is like a pair of socks. Slips over the window frame easily. Allows me to roll the window down fully and give the dog an impression of a barrier. This has helped me so much with air circulation for my dog should I leave him in the car. I recommend this product!
[EX A]: 5

[EX Q]: This jacket is really cute and high quality but it runs HUGE. I purchased an x-small for my Toy Aussie (about 11 lbs) and he can wiggle out of it easily, as it hangs off his body. I'd imagine an x-small would fit a bulkier dog like a French Bulldog or fat Beagle. Also, while cute, i wouldn't have designed the hoody with plastic drawstring clips on it because my pup immediately wanted to chew them up. Too tempting.
[EX A]: 3

[EX Q]: This is perfect for me since I spend most of my day stuck in an office chair and bent over a computer screen. My legs and back feel a lot better than they usually do thanks to this. It feels like I'm sitting on a very soft pillow all the time. I wish it came in more colors though.
[EX A]:
4