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

SOLUTION: Positive

PROBLEM: I bought these. After two uses (the first being a french vanilla cake, and the second fudge brownies), they stained from the brownie batter and will not come clean. I figured these would be better quality, since they ARE kitchen aid.

SOLUTION: Negative

PROBLEM: Fine. Boys and the toys or trains I forget how many times kids can watch a movie and then watch it again

SOLUTION:
Positive