Definition: 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: Our ferret loves this rabbit; it's a nice high protein treat in addition to his regular Evo ferret diet. The price was reasonable compared to our local pet store, which doesn't often have this item in stock.
Output:
5