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: Long story short - these are very tasty. We have purchased a number of flavors from this brand, this is my favorite.  BUT... as noted by another reviewer - these contain MSG in the form of "Yeast Extract".  It has become a popular means of hiding MSG lately by calling it different things, as a person who now finds himself having to use more caution in what I consume I find the whole process of hiding in plain site very bothersome.  Also, the bag is not very large, but half of it is air. This may well help in shipping, but when paying a premium price for 'organic' it just seems more deceptive.

Output: 2


Input: Consider Input: Love All THE FLAVORS!!!!! JUST THE RIGHT SIZE PACKAGE AND TASTE GREAT!!!!! GIVE THEM A TRY YOU WILL LOVE THEM ALSO!!!!!

Output: 5


Input: Consider Input: <a href="http://www.amazon.com/gp/product/B000I6G2OO">Barry's Bakery French Twist, Wild Raspberry, 4.5-Ounce Box (Pack of 12)</a>  I really love this product.  It is not available in our area.  We discoverd it in the North while visiting friends. It is low cal and good for diabetics who need a sugar fix.  Keep a good supply for future orders.


Output: 5