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: These are my favorite, but they aren't for everybody. In a way, they sort of taste like Oriental flavor ramen, but with a kick. For me, how can one go wrong with the combination of jalapeno and ginger? They are a bit rich, so they aren't for EveryDayForAMonth snacking. Because this is a case purchase, I recommend trying out a single bag before buying an entire case. The 2oz size seems to be no longer available, which is a shame; I can eat the entire 5oz bag.

Output: 5


Input: Consider Input: Pros: - Extremely fragrant - Full bodied - Can be steeped twice - Nice air-tight container - Organic  Cons: - Price  The Tao of Tea, Blue Flower Earl Grey Black Tea is the best Earl Grey I have ever tasted, and I would recommend it to anyone.  <a href="http://www.amazon.com/gp/product/B001EPPFGO">The Tao of Tea, Blue Flower Earl Grey Black Tea, Loose Leaf, 3.5-Ounce Tins (Pack of 2)</a>

Output: 5


Input: Consider Input: The texture is like rice crackers, which I personally don't like. Taste isn't too bad, but every single bags are too salty, even the original flavor. I'd give four stars if they make low sodium chips. The salt.. is one of your worst enemies. I bet it does more harms to your body than MSG's.


Output: 3