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].

[EX Q]: S America to create single market South American leaders are set to create an economic and political bloc modelled on the European Union.
[EX A]: Business

[EX Q]: Ex-employee: Spyware maker used Rochester club The longtime general manager of a defunct city nightclub says his former boss is not telling the truth about the clubs role in a computer spyware operation.
[EX A]: Sci/Tech

[EX Q]: Update 1: Qualcomm Net Up 35 Percent Qualcomm Inc. #39;s earnings rose 35 percent on continued sales growth in its fiscal fourth quarter, but the cell-phone technology company projected earnings for the new fiscal year below Wall Street #39;s views.
[EX A]:
Business

