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 love these! The price is VERY good...all the flavors are really good! The peppermint one is my favorite and I would gladly take more of that before the others. Though the others aren't lacking at all, I'm just a peppermint fan! Will be buying more when my others get low! Thanks so much!

Ex Output:
5


Ex Input:
I usually enjoy a cup of coffee a few days a week, more as an indulgence than as a necessity.  It's a sipping beverage for me, and flavor matters a lot.  That said, I add milk and sugar, so I'm not excessively picky (or I think so, at least).  So I'm always glad to find new "gourmet" blends to add to my list of favorites.  This blend seemed promising, with a very nice aroma and a perfect, even grind.  I usually grind my own beans, but found that this grind worked nicely in my espresso machine as-is.  It even produced a rich, smooth crema.  Unfortunately, my first sip - without sugar or milk - was very bitter.  I ended up adding about a half-teaspoon more sugar than I usually use just to compensate.  Even then, the coffee flavor, itself, was thin and weak.  With just a little milk added, it tasted more like, well, flavored milk.  This coffee reminded me of the inoffensive bland coffee my parents used to get for our drip coffee maker a couple of decades ago.  Fine for that application, but not really what I'm looking for in rich, smooth flavor with low bitterness.

Ex Output:
3


Ex Input:
$59.99 for 6 boxes of 17.7 oz each ($10.00 / Item), plus $14 shipping? They have them in stores for about $5 - $6.

Ex Output:

1