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 best Hot Cocoa product I have found for the Keurig K-cup Brewer. The others I have tried do not have the test or alot of the product remains in the cup.

Output: 5


Input: Consider Input: Halloween is over but, I sent a bag to my daughters class for her share. The chocolate was fresh and enjoyed by many.

Output: 5


Input: Consider Input: I read the nine reviews that preceded me and wondered how a product depending on a person's taste could consistently receive five stars.  Is something suspicious here?  Nope!  Here's the tenth five-star rating in a row, and I'm tough.  This is the best sauce of its kind (or any kind) I've ever had; and I'm an old guy who's been around.  Just the right sweetness, just the right hotness.  I'd love to soak a chicken in it, as well as dip egg rolls and chicken nuggets.  These big bottles won't last and I'll be back for more, fer shure.  Absolutely more than worth worth the little price, this stuff should be standard in every home, along with plumbing.  And my sincere apologies to those other reviewers for doubting you.


Output: 5