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: Oracle #39;s Ellison taunts 49ers owners Oracle Corp. Chief Executive Larry Ellison aimed his famously barbed tongue outside the technology industry Wednesday, taunting the owners of the San Francisco 49ers for refusing to sell the  quot;worst team in football.

Business