Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[EX Q]: this c.d. is off the hook. it blew the sets up down here. everybody need to quit hatin cuz you don't know what's up hot boys can flow and they be tearin up the charts
[EX A]: Positive

[EX Q]: Una excelente guía para todos aquellos que deseen concer más aobre el vino y su mundo. De forma amena y sencilla explica los principales conceptos y orienta sobre temas básicos como la elección del vino corecto, principales tipos de vino, cómo comprar vino en restaurantes o tiendas, etc.
[EX A]: Positive

[EX Q]: I had Henry back in the 70's. I don't remember him with a nose since it was chewed off, but he was well loved. He's long gone and I thought I was the only one who ever had a Henry since nobody knew what I was talking about. I can't believe I've found him again!! Nobody can replace my original worn Henry, but I'm so excited to have his clone back!!
[EX A]:
Positive