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: Delivered by UPS, this product is just about perfect.  It does not have a disagreeable smell and the dogs love it.  It is much less expensive than prescription dogfood and our dogs are thriving on it.  You can even see an occasional pea and/or carrot. No grain to worry about.

Output: 5


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: This is a new treat for our "kids". They are pretty picky eaters, especially my girl! They both love 'em. Glad I found this product. Reasonably priced too


Output: 5