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: UCB up after deal to sell unit to Cytec for \$1.86 bln LONDON (CBS.MW) -- Belgian pharmaceutical UCB rose 1.2 percent in mid-morning trade after the group agreed to sell its Surface Specialties business to Cytec Industries (CYT) for 1.5 billion euros (\$1.

Business