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: My 8 yo is a Kettle chip addict so I was so happy to find snack size bags for his lunch!!! Great quality and much cheaper than in the stores!!! Will definitely be buying more!

SOLUTION: 5

PROBLEM: Even with small containers, they don't fill them up.  These little tins are less than half filled and at the price charged it seems a rip-off. Is there some exotic ingredient as costly as gold contained in those tiny squares?  Or how about the cereal ploy, they were filled at the factory but settled in transport. Can manufacturers be honest in their dealings?

SOLUTION: 2

PROBLEM: We love this coffee. It is the best K cup we've found. We like strong coffee and struggled at first to find one that we enjoyed. The prices on Amazon can't be beat and the shipping super fast.

SOLUTION:
5