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: IBM signs \$180M outsourcing deal with Dun  amp; Bradstreet OCTOBER 21, 2004 (COMPUTERWORLD) - IBM has signed a seven-year, \$180 million IT outsourcing deal with Short Hills, NJ-based Dun  amp; Bradstreet Corp.

Sci/Tech