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: A deal would officially end billing disputes The Pentagon has all but abandoned hope that Halliburton Co. will be able to fully account for all expenses associated with supporting US troops in Iraq and is considering an accounting armistice.

Business