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:
If you love super dark, rich, bold and thick flavored coffee then this is the coffee for you...with one problem.  Personally I love coffee that embodies everything I just said.  I love esspresso and the like.  To find a K-cup that is this bold even on the 10 oz. setting is great...but there is that problem again...  It smells, tastes, and leaves the after taste of burnt urine!  Like someone torched a public restroom and mopped the floor with coffee, then packaged it. Yum!  There are other dark, bold k-cups out there that have a better smell, flavor and does not have a nasty after taste. You may not believe me, and that is fine, but get a sample pack before going for the 24, you'll thank me later. Try the Green Mountain Coffee Extra Bold Sumatran Reserve K-Cups. Better all around cup of coffee.

Ex Output:
1


Ex Input:
I thought I was purchasing a high quality item but it's not all that. The chocolate is very sweet and as you chew on this product you can tell the chocolate is loaded with sugar by the crunchy texture. I'm going to say it's not worth the money and I'm not satisfied. At the same time of purchasing this product I also bought Sunmaid chocolate covered raisons which I rate from a 1-10...a 10. Now we are talking about yumminess!!!!! So customers...if you are going to choose...let it be the Sunmaid...you won't be dissappointed

Ex Output:
2


Ex Input:
Sent this as a gift, and found out later that many items were stale.  They loved the thought, though, and loved the way it looked.

Ex Output:

2