Generate a correct and concise answer for the question based on the words in the context.
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Question: Context : In 1918 tragedy struck, when both Rose Cleveland and Nelly Erichsen were carried off by the 1918 flu pandemic which decimated the post-war World. 
Question : What diseased did Nelly Erichsen struggle with?

Answer: 1918 flu pandemic


Question: Context : Bian Lan (born 1984-08-17 in Yixing, Jiangsu) is a female Chinese basketball player who was part of the team that won the gold medal at the 2002 Asia Championship. 
Question : What is the gender Bian Lan is known by?

Answer: female


Question: Context : Sun Weishi (1921 -- October 15, 1968) was the first female director of modern spoken drama (Huaju) in Chinese history. 
Question : What was Sun Weishi's gender?

Answer:
female