In this task, you're given a review from Amazon's food products. 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 or mixed, 4: good, 5: extremely good.

Ex Input:
My first time having Curry Rice. But boy, I cooked this stuff exactly how you're supposed to. Taste...wasn't bad, I guess, a little "Strong" though. IT was thick, like ice slush...it was over-bearing and the spice was pretty intense. I don't think I'll get it again...I guess it's good stuff, seen it in some curry making videos...used often, but...not for me, as it it is way to thick. I had potatoes, onions, and pork prepared to perfection mixed with it...and I could not taste them, at all. I could not taste the pork, or anything. Only the Sauce.

Ex Output:
2

Ex Input:
Go to Costco, and you can buy lower than this price per oz. Currently $32 ($3 off regular $34.99)+ tax for big size = 0.83$/oz. Besides, it is more convinient to return if you kid does not like this formula Be careful, many times some sellers over price a product, and still make the product rank in the best sellers.

Ex Output:
1

Ex Input:
This is the best Sweet Chili sauce I have found anywhere. Some say its to sweet but hey, it's a Sweet Chili sauce and its supposed to be sweet. It has a rich full flavor that everyone in my family likes. Even my wife who can't stand anything anyone would consider hot just loves this sauce. I'm a pepper head myself. If you're like me and like a little more kick try adding some Sriracha Hot Chili Sauce to this and you will learn to love it too.

Ex Output:
5