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: These arrived fresh and in very good shape, Just like buying from the local store only cheaper and delivered to my door!

Output: 5


Input: Consider Input: I have three Newfoundlands so we go through a lot of food!  One of the dogs has had severe health issues and since we've switched from commercial kibble to home made food, he's thrived!  He gets regular blood tests to monitor the drugs he's on and they have been perfect since we started on Sojos!  It will not cure his issues, but he has more energy and he can't wait for meal time!  The other two are glowing with health as well!  All three dogs coats are shiny and they have tons of energy (for a Newf!)

Output: 5


Input: Consider Input: I used this flour in my usual pizza recipe. I noticed the difference with regular bread flour right away. The dough was very elastic and easy to work with. The pizza ended up being lighter and crispier than usual. I will only use his flour from now on!


Output: 5