Task: Question Answering
Input (English): Context : Liu Rushi (Chinese: 柳如是; pinyin: Liú Rúshì; Wade--Giles: Liu Ju-shih; 1618--1664), also known as Liu Shi, Liu Yin and Yang Yin, was a Chinese courtesan and poet in the late Ming dynasty who married Qian Qianyi at the age of 25. 
Question : What is Liu Rushi's spouse's name?
Output (English): Qian Qianyi