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: Panero: XM CEO Sees Cell Phones As Next Satellite Radio Frontier  quot;Magic can happen. quot; Sirius Satellite Radio (nasdaq: SIRI - news - people ) may have signed Howard Stern and the men #39;s NCAA basketball tournaments, but XM Satellite Radio (nasdaq: XMSR - news - people ) has its sights on your cell phone.

Sci/Tech