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. 

I don't know why this flour isn't available in grocery stores in the Midwest.  Typical grocer flours have a protein content much too high to give an authentic taste to such foods as pizza crust and homemade pastas.  And after years of making homemade pastas and trying to find that perfect recipe that would result in those served in the best Italian restaurants in the US and Europe, I'm happy to discover, the secret was in the 00 protein content all along.  What a fabulous difference this flour makes!  Freezes well too.
5

Soon as I got this bag of decaf I made a big mug and it filled my house with the wonderful aroma of high quality fresh brewed coffee.  It is very finely ground but I still used the same amount I normally do and it turned out great.  I added some soy milk, sat back, and enjoyed my rare treat of an after-noon coffee break!!!  Definitely will buy some of this for the winter months so I can treat myself to excellent hot coffee any time of the day or night!
5

It is a good thing the can is so small. The product is several cuts below Sunny Delight. Terrible!

1