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

Ex Input:
This is one of few films I've seen that has such a perfect combination of acting, script, photography...story. It is intelligent in a way very few films are, and treats the viewer with the respect to draw their own conclusions about this complex moral/ethical/cultural dilemma. Like real life, it shows the four-dimensionality of existence. For me as a Scandinavian-American, every emotional note rang true. Wonderful movie.

Ex Output:
Positive

Ex Input:
Product was defective from day on and lasted a whole 32 days and now will inflate but by the middle of the night you sleeping on the carpet.

Ex Output:
Negative

Ex Input:
What we have here is the crack "April In Paris" era Basie band with one Ella F track singing with Joe Williams on "Too Close To Comfort", a bunch of tracks with Joe taking the lead and a few great swinging instrumentals and a few alternative sides.The whole album works well, great sound,exciting music,especially if you like the croon of Joe Williams.The famous "Joe Williams sings CD" with Basie is considered the better,no arguing that fact, but this CD is a nice addition to your library.Great blowing on the 3 versions of One'O'clock Jump here make it all worthwhile.

Ex Output:
Positive