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: I would not order these K-cups again.  Maybe I'm spoiled with Godiva hot chocolate, but I think Swiss Miss hot chocolate has more chocolately flavor than these K-cups and I wouldn't waste my money on these.  It comes out a pinkish color that is not appetizing at all.

Output: 3


Input: Consider Input: This product is great for pancakes. For baked goods I blend Bisquick (2/3 part) with Pamela's bread mix (1/3 part) for great gluten-free/dairy-free treats. The bread mix makes it less crumbly.

Output: 5


Input: Consider Input: Got this to take along on backpacking trips with the horses.  It works fine for that purpose, the size is perfect and worked like a charm.  The two horses didn't attempt a getaway, at least.  Easy to put up and easy to take down, along with the portability makes this a camping winner!


Output: 5