Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Politicos Dig Deep for Your Data This election year, activist groups are targeting undecided voters through consumer databases. But veteran campaigners say no magic formula can predict how people will vote based on where they live and what they buy. By John Gartner.

Sci/Tech