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: The normal 15oz can is too much SPAM for one person. The 7oz version is perfect for me to make two sandwiches. I cut the block in half. Each half I cut into 4 slices. The 4 slices are perfect to lay on top of a toast. With some salad green and 2nd toast, it becomes a quick and filling lunch sandwich when I hike or backpack (need sodium to replace electrolyte). The 2nd half will become my 2nd sandwich if I do overnight backpacking (for dinner).
Output:
5