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 Plans Web Meeting Service, Takes Aim at WebEx (Reuters) Reuters - IBM  plans to offer\Web-conferencing as a hosted Internet service, seeking to reach\small and medium-sized business customers while taking on more\established rivals in the market, the company said on Tuesday.

Sci/Tech