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: Nielsen's Concessions  End Fight With Univision Univision Communications Inc. and Nielsen Media Research Inc. have dropped lawsuits against each other over the rollout of Nielsen's controversial "personal people meters," which critics said undercount the size of minority television audiences.

Business