instruction:
Generate a correct and concise answer for the question based on the words in the context.
question:
Context : Blind Willie Walker died in Greenville in 1933 at age 37 of congenital syphilis, which may have been the reason for his blindness. 
Question : What led to Blind Willie Walker's death?
answer:
blindness


question:
Context : Xinwen Lianbo (, literally ``News Simulcast'') is a daily news programme produced by China Central Television (CCTV). 
Question : What studio produced Xinwen Lianbo?
answer:
China Central Television


question:
Context : HD 77370, also called b² Carinae (b² Car), is a star in the constellation Carina. 
Question : The star HD 77370 is part of what constellation?
answer:

Carina