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: Boom! Big kickoff for  #39;Madden 2005 #39; EA #39;s newest version of top title sells 1.3 million copies in first week, holding off competition. LOS ANGELES (Reuters) -  quot;Madden NFL 2005, quot; the latest version of Electronic Arts Inc.

Sci/Tech