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 Input: Husband and Grandaughter LOVE this cocoa... Make it for them all the time as I drink my coffee.. My husband is a very picky person but for some reason he really likes this one product and wants me to keep it in stock here at the house.. Loves it at night after dinner on cold evenings.
Example Output: 5

Example Input: Very dissapionted in this oder.Have had this coffee before from another source,but it wasn't avaliable at the time so I odered it thru ammazon.Not the same coffee.Very stale and weak.My hhusband and I both noticed it.Wish I had not order the 50 count but something smaller
Example Output: 2

Example Input: It was recently suggested to me I try going gluten-free to battle an autoimmune thyroid disorder. I bought the Gluten-Free Bisquick hoping the pancakes would at least be edible. The Bisquick has far exceeded my expectations! The pancakes are light, fluffy, and delicious! I definitely recommend this product!
Example Output:
5