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 food is great - all ages dogs.  I have a 3 year old and a puppy.  They are both so soft and hardly ever get sick.  The food is good especially when you have Amazon Prime shipping  :)

Output: 5


Input: Consider Input: This is easily the best potato chip that I have ever had.  Look at the ingredients:  Ginger and 3 types of hot pepper.  How can you go wrong?  Obviously, not for you if you don't like spicy food. But, if you DO like spicy food, you'll probably love these.  They have that hot-with-a-hint-of-sweetness flavor combo that is prevalent in a lot of Thai food.

Output: 5


Input: Consider Input: These are a Great size and healthy.  They satisfy the craving for something crisp and are reasonable calorie wise.


Output: 5