You will be given a definition of a task first, then some input of the task.
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

This is an excellent album. The title track Smoke Rings is exceptional. It was the band's closing theme song. All the tracks have a uniqueness to them. Well worth having in your music collection. The track "My Heart Tells Me" has some very beautiful vocals by band-vocalist Eugenie Baird. It also contains one of the great songs from the 30's "A Hundred Years From Today" sung by Lee Wiley. Her voice and the band make such a great song even better. Take a magical trip back in time and purchase this great album!!!
Output:
Positive