Task: Question Answering
Input (English): The largest river in China and among the largest in the world, it is variously known over its length as Ulan Moron, Dangqu, Tongtian, Jinsha, Sichuan, Jing and Dajiang, and has been called the Kiang and the Blue River. By what name is it now most often known outside China?
Output (English): yangtze