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: Despite 6 refusals, NATO will increase Iraq training staff BRUSSELS The North Atlantic Treaty Organization agreed on Thursday to enlarge from 60 to 300 the number of personnel stationed in Baghdad to train Iraqi soldiers, but not before there was a contentious discussion with the foreign ministers of six 

World