TASK DEFINITION: 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. 
PROBLEM: Was looking forward to this drink but was put off by its sweet soda-like taste.  Maybe it's an acquired taste? I'm not sure  but the high calories don't make me want to try.  Looking forward to a diet version.

SOLUTION: 2

PROBLEM: Why in the world would Amazon want to sell an item and say can be ingested,  when it clearly has ingredients that can cause cancer. Wish every state would wake up like California and ban all these cancer causing things.

SOLUTION: 2

PROBLEM: Finally a gluten free mix that tastes great! I have used this mix over and over and I have never been disappointed. It works just the way the regular mix works and it has opened up a whole new world for me. I thought I would never be able to find a mix that I like, but this one I love. I am excited about trying all the fun things I can do with it. Even cookies!

SOLUTION:
5