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:
I was hoping for actual juice. A kiwi and strawberry combination is one of those combinations that I usually love. In fact if you combine strawberry with anything I'm usually game (steak, chocolate, banana, etc.) and this COULD be a good drink. However, it's in the fizzy drink school of beverages and as a fizzy drink, I can't stand it. Granted, I was never too fond of the fizzy drinks in the first place. The orange drinks were always a bad second to actual orange juice. Not that I don't love pop, but I really can't get behind a bad orange juice pop. So at first taste, this is rather sweet. But then it goes down and its too sweet. And fizzy. The fizzy and the sweet combine and you are drinking candy. Not that pop is anything but candy, but there's candy and there's candy and this is the hard candy that your grandmother gives you to suck on to shut you up for a few hours. Not very good.

Ex Output:
2

Ex Input:
Funny thing - I bought some of these K-cups several weeks ago based on the strength of the reviews at that time. I just got them last week and have had a few cups since then. I'm using 8 ounces of water to prepare the cocoa. I thought they tasted pretty good - reasonably chocolaty and smooth. They were sweet, but not overly so, and the richness made me check the calorie count on the box. 60 calories - hey, not too bad! It wasn't until now that I came back to place a review and I read the most recent reviews from others did I realize they use artificial sweetener. Honestly, if I hadn't read it I would have never known - I didn't detect anything that gave me the hint when I drank it. I think if you like a quick cocoa on the run you'll be happy enough with these K-cups. Are they as good as a Swiss Miss packet from Costco? Maybe not, but in my office I don't want to deal with getting powder on the counters and needing a spoon to get things mixed. You'll sacrifice a little for the convenience, but to me it's well worth it.

Ex Output:
4

Ex Input:
This is not regular coffee as the description would lead you to believe... it's artificially flavored, and it appears from the other ratings that you either love the flavor or hate it. My household hated it. Of course, that would be my problem if the description was accurate, but it's not. Amazon refunded my money and said someone would check the information on the product page.

Ex Output:
1