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. 

Example Input: This hot chocolate tastes like hot sugar water with a pinch of coco in it. Although, even the sugary taste is weak, and tainted by the flavor of the artificial sweetener sucralose. The consistency is watery and bland. This is when I made the 8oz cup as directed by the directions on the box.  I do not recommend this product.
Example Output: 2

Example Input: These pods are so much better than the Senseo pods!  At 10 grams, these pods are packed with more coffee than the Senseo pods, making for a better, stronger, more flavorful cup of coffee.  I use these in my Melitta One-One.  Also love that each pod is individually packaged, so they stay fresh.  They come in a stand-up box dispenser which is nice too.  I can't understand the other reviewer here who didn't like the coffee - I love this decaf!  It really is the best pod I've found.  Also the value here can't be beat.  Comes 3 boxes in each order, so in each order you get 54 pods!  And Baronet has so many flavors.  Do check on the other Baronet flavors, though, because all the Baronet pods are not 10 grams, and all the pods don't come individually packaged.  Stick to the 10 gram, individually packaged pods, you won't be disappointed.  I get three different Baronet coffee pod flavors, all on auto-delivery.  Highly recommend.  Yum.
Example Output: 5

Example Input: i am constantly adding baby food to regular food [pumpkin, sweet potato into pancake mix; carrot, tomato, greens into spaghetti sauce; etc..].  so when i saw these i thought it would be a cool mix in without changing the consistency.  tried the sweet potato into our pancake mix.  i couldn't taste them, nor did it change the color of the mix.  which for most older kids probably would be great.  however, my toddler calls them "orange pancakes," so we ended up dumping in a jar of sweet potatoes anyway to make them orange.  also added the carrots to a 4 cheese noodles i made.  it colored them great and you couldn't taste the carrots.  so if you are trying to be sneaky, then these will work, it's a very, very small amount of powder, so it'll boost the nutrition without being detected.  with that said...  in wegmans where i live, they were 1.10 a pouch.  i didn't think that was bad considering the organic packets  [plum/happybaby] are anywhere from 1.00-1.50.  EXCEPT, that nurturme is equivalent to a 2.5 ounce jar, NOT the typical FOUR oz!  this is equal to those 1st stage baby food jars that are tiny.  their picture seems a little deceptive, because i think when most people see a pic of a baby food jar they think of the normal size ones- not the tiny ones.  so in the end, you are paying more and getting less.  like i said, i didn't buy these to mix up and feed my baby, i just wanted to try as a mix in.  in all, i think it's a cool concept, but as for paying double for the same product, ehh dunno.  might buy a pack and use it here and there as a mix in.
Example Output:
3