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: U.S. Agrees to Send Terror Detainee to Saudi Arabia The agreement clears the way for Yaser Esam Hamdi, who was born in the U.S. and raised in Saudi Arabia, to return there.

World