Instruct: Classify Amazon reviews into positive or negative sentiment
Query: "Ray of Light" is Madonna's best song ever!

Through dizzying electronica and an emotional, vertigo-inducing vocal, "Ray of Light" is without a doubt, Madonna's best song--mixing the fresh dance beat and groundbreaking aura she's famous for. Her lyrics are spinning poetry and the spacey, futuristic sound of the single has shifted pop music in a new direction.