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. 

Input: Consider Input: I just received these bricks today and was very disappointed to find that BOTH of the bricks were broken and unusable as a serving/cooking plate.  They were busted completed in half. They were packaged in one sleeve of small bubble wrap in a shallow box with no other protection or packaging in the box.  I went online to try and return them and they are not eligible for return.  This is the first return I've ever tried to do in over 7 years of purchasing items off of amazon (to the tune of several orders a month!) and yet the one time that I want to return a defective product, I can't do it.  I will be much more careful about what is eligible for returns and what isn't in the future.

Output: 1


Input: Consider Input: This is my fourth order of these pork rinds and I'm not sure what's up, but something's really amiss.  The bags are leaking some kind of grease and don't fluff up during the microwave process.  I used to love these, so hopefully this is just a bad batch.  If not, then Lowrey's needs to look into this and fix whatever has happened to a once great snack.

Output: 1


Input: Consider Input: I'm going to guess that 'Yuck' didn't mix it up right, because, frankly, these taste surprisingly good considering they're supposed to be lo-carb. They're easy to make, and the non-diabetic in the house thinks they're just as tasty as I do. I do agree that the price is pretty outrageous, though.


Output: 4