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.

I just used this product for the first time and will be returning it.The cheap cologne smell is inescapable. Wash your face with this stuff and you'll be smelling it all day.I popped the top and smelled it at the store, but after using it the smell is much stronger.
Output:
Negative