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. 

Ex 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

Ex Output:
1


Ex Input:
This was the most potent orange drink I have ever had. It might be "100% juice," but this drink has some kick.  There are no artificial sweeteners in this drink, but it is so highly concentrated that it was overwhelmingly sweet and even the tang of the carbonation couldn't cute into the sugary flavor.  It was WAY too strong for me and I thought it had kind of an odd aftertaste, but if you like carbonation and have a powerful craving for orange-tangerine, this is the drink for you.

Ex Output:
2


Ex Input:
I love juice and I love carbonated beverages, but it is difficult to see this product having a long retail life.  Essentially, this is a good drink that doesn't really do anything well.  It doesn't taste good enough to be a juice replacement--and is there really a need for a juice replacement?  It might have limited value in camping situations or during other times where small cans make better travelers.  It's not exactly a post-workout recovery drink.  Juice would be better.  Minute Maid juice, for instance, has less sugar and carbohydrates, even though Switch doesn't add any sugar.  And there are plenty of other juices that have more nutrients, including Calcium and other vitamins and supplements, including potassium.  So, it's less healthy than most juices.  Switch isn't exactly a diet soda because of the natural sugar content comapared to zero sugar in diet drinks.  As a regular alternative to sugared soda, it tastes good, but there is nothing really to distinguish it from other fruit-based sodas.  And, $22 a case, it's more than twice as expensive of sodas that come in bigger cans.  So, in the end, Switch is worth a try but likely not something you will habitually buy.

Ex Output:

3