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've tried a few different flavors of Switch and this is my least favorite. (My favorite is the cherry.) Unfortunately because I didn't enjoy this flavor I didn't find it as refreshing as the others.  I quickly handed it over to my son who does like kiwi berry flavors and he did like it a lot. Of course, since it contains enough vitamin C for a whole day, I felt just fine giving it to my child, too. No preservatives, no added sugar. I like the carbonated soda product a lot, just not this flavor.  However, the biggest flaw with this product is that it's too expensive in my opinion for the little cans you get. Rounds out to about $1 per can. Less than you pay often with a vending machine but twice what you pay for a flavored water or vitamin C juice pouch when you buy them in larger quantity. Not worth it. :(

Ex Output:
3


Ex Input:
...........but still not that great. It's bland. Even when I added salt, pepper, milk, and butter, it didn't taste like the best I've had. But at least it's edible, unlike every other canned clam chowder out there. If I can find a way to make this taste better than I'd love it. It's the best CANNED clam chowder I've ever had, but it's not that great. The clams taste good.  EDIT: I had a 2nd can and I made it today, I added only a little bit of milk and I added NO salt, pepper, or butter, and it actually tastes a lot better than when I did. So I suggest adding nothing but some milk or cream to this soup. It's still not the best I've ever had though.

Ex Output:
3


Ex Input:
Pocky is just plain fun to eat. I discovered these snacks at an anime convention (though I'd heard about them before and had seen manga characters eating them). They are very, very slim sticks of biscuity stuff (the flavor to me is a cross between waffle cones and pretzels) that have a charming tiny popping crispness. The chocolate flavor, a nice non-bitter, non-dark, generically pleasing choco-taste, seems to be the most popular (given how fast they sell out at cons), but I prefer the flavor of the strawberry which is like strawberry ice cream. Very nice.  This is by no means a health food (it's in the same category as a cookie, it's got fat and sugar and non-healthful ingredients). But hey, it's junk food. We all know it's supposed to be OCCASIONAL and not habitual in the diet. Unless you're really prone to binge-eating or can't stop yourself a whole one of these smaller boxes is not a huge calorie splurge if you stick to a reasonable number. 10 of the chocolate pocky sticks will set you back 125 calories with 5 grams of fat, 3 of them saturated. I wouldn't recommend just scarfing down multiple boxes. In fact, just nibble these slowly and have fun with the cool texture effect.  If you love the flavor of coconut-chocolate together (like Almond Joy) try the coconut chocolate ones. They're really so good, oh man. Hubby says the taste reminds him of the Girl Scout 'caramel delights" cookies which are, in turn, similar to the old Yes Yes cookies (from the seventies or so).  Anyway, if you have read manga or seen anime with young folks eating those stick-looking treats, or seen footage of cute Japanese girls nibbling at skinny little stick treats, this is what they were eating. :) Fun treats.  However, with this crazy hot summer, I'd recommend you look for a local retailer or wait until fall's cooler weather. You might get a sticky, clumped mess of Pocky sticks in this deep summer weather. (Look for local stores that specialize in Japanese anime or manga and they'll likely carry Japanese snacks like these. In South Florida, Tate's Comics has them in a variety of flavors..and FRESH and NOT MELTED).

Ex Output:

5