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: This is the pancake mix we go to when we don't have buttermilk in the fridge (don't think the vinegar trick is worth it so we always do fresh) to make Alton Brown's buttermilk pancake recipe.  This Stonewall mix is a good option and the flavor is the best of any store bought mix by far! It might cost more, but it really is superior to the other prepared mixes.

Output: 4


Input: Consider Input: These are delicious crackers, but don't ship well, and many end up broken in the process.

Output: 3


Input: Consider Input: We've enjoyed this popcorn every bit as much if not more than the Movie Theater Popcorn.  It's light and fluffy - tender - and delicious.  I think we enjoy it a bit more because we know there is no "palm" oil or coconut oil in it - we can control what oils we add or leave out.  It works well with the popper - in fact just last night we had a popper full of this corn and followed it with the other because we had purchased so much of the other - we enjoyed this more.


Output: 4