Given the task definition, example input & output, solve the new input case.
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.
Example: I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than most.
Output: 5
The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

New input case for you: I am a huge fan of Genisoy Soy Crisps (Deep Sea Salted flavor). I love the crunch and texture of this non-greasy snack. The flavor is subtle and very light. No heavy salty taste or greasy lips or fingers after eating. I also like that I can really indulge on these and not feel the regret of eating too many calories. Soy Crisps are my fav crunchy treat. >^,,^<
Output:
5