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].
One example: Comets, Asteroids and Planets around a Nearby Star (SPACE.com) SPACE.com - A nearby star thought to harbor comets and asteroids now appears to be home to planets, too. The presumed worlds are smaller than Jupiter and could be as tiny as Pluto, new observations suggest.
Solution is here: Sci/Tech
Explanation: The topic of the news article is relevant to science(astronomy). Hence, the label is 'Sci/Tech'.

Now, solve this: Update 3: China Computer Maker Acquires IBM PC Biz International Business Machines Corp. is selling a majority stake in its pioneering personal computer business to China #39;s biggest computer maker, Lenovo Group Ltd.
Solution:
Business