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 taste wonderful!  Guilt free if you can stop at one bag.  Will definitly buy again!

Output: 5


Input: Consider Input: I had high hopes when I purchased this produce, shipping was amazingly fast and I've tried it a few times. I don't enjoy the taste, and since I don't sweeten my tea, it wasn't that great, and it did nothing for my sinuses. Will not purchase again but I do recommend the seller.

Output: 2


Input: Consider Input: These k-cups are just what my son wanted!  The price was excellent and the flavor is rich.  I would recommend these to anyone wanting a good cup of instant hot cocoa.


Output: 5