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: Microsoft teams up with industry partners for online SP2 &lt;b&gt;...&lt;/b&gt; Windows XP Service Pack 2 was designed by Microsoft to provide proactive protection for Windows XP. Service Pack 2 has three main focus areas: Stronger security settings.

Sci/Tech