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: great price for the 24-count, my dad will love this gift since he loves hot chocolate and drinks about three cups a day, quick to receive.
Example Output: 5

Example Input: I have placed two orders for the weber grill grinder roasted garlic herb in the past.  I was so disappointing the last time I picked up my order as it was not what I had ordered.  It was citrus twist with garlic.  I just love the garlic and herb grinder and have given my first order away to my family as Christmas gifts.  I now don't even have one bottle for myself.  You can see I have reordered the garlic herb and hope I will receive what I have ordered.  It would be so inconvenient to repackage and return.  If it was possible to buy it in my location I would but it's not available.  Very Disappointed  Leona  The order that I received with the citus garlic was as follows.  Transaction Date  11/03/2011 Location Amount  $20.94 Reference Number  [...] Description  Amazon.com AMZN.COM/BILLWA
Example Output: 1

Example Input: I received a box of this for Christmas. It is really good. Not overly strong like most black licorice. It is indeed soft and it has a very simple ingredient list with NO High Fructose Corn Syrup like most candy: Molasses Wheat Flour Licorice Extract Natural Flavor (Aniseed Oil)
Example Output:
5