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: US Airways, 2 GE Units Propose New Financing US Airways said yesterday that it agreed with units of General Electric Co. to defer lease payments on some aircraft and to cut the cost of engine maintenance as part of its restructuring under bankruptcy protection.

Business