You will be given a definition of a task first, then some input of the task.
In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

The microscope is easy to use and I can connect it to my phone. It has a high definition and can be photographed clearly in the dark, it is very small and easy to carry.
Output:
positive