instruction:
Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
question:
Context : HD 141937 is a star in the constellation of Libra at a distance of 109 ly. 
Answer : Libra
answer:
Which was the constellation for HD 141937?


question:
Context : Children of the Street (German:Kinder der Straße) is a 1929 German silent film directed by Carl Boese and starring Lissy Arna, Heinrich George and Rudolf Biebrach. 
Answer : Carl Boese
answer:
Who was the person who directed Children of the Street?


question:
Context : Yu Hongqi (Chinese: 于红旗, born February 2, 1973) is a female Chinese football (soccer) player who competed in the 1996 Summer Olympics. 
Answer : female
answer:

Which gender is Yu Hongqi?