input question: Generate a question about the topic "Mary Poppins (film)" whose answer would be: Mary Poppins is a 1964 musical film starring Julie Andrews , Dick Van Dyke , David Tomlinson , and Glynis Johns , produced by Walt Disney , and based on the Mary Poppins books series by P. L. Travers ..???
output answer: who plays mary poppins in the movie?

input question: Generate a question about the topic "Dress shirt" whose answer would be: The term "button-down" (which refers a type of shirt which has a collar fastened down by buttons) is sometimes used in error to apply to all shirts (with or without buttoned down collars), being used as a synonym for "button-up" or "button-front"..???
output answer: what is buttoned-down shirt??

input question: Generate a question about the topic "Stevie Ray Vaughan" whose answer would be: On August 27, 1990, Vaughan was killed in a helicopter crash following a performance in East Troy, Wisconsin ..???
output answer: what happened to stevie ray vaughan?

input question: Generate a question about the topic "Norah Jones" whose answer would be: She is the daughter of Indian sitar player Ravi Shankar and Sue Jones..???
output answer:
who is norah jones parents?