input question: Here's a complex question that requires someone to reason about the input, can you answer it? Rainbow Girl was most recently a part of Action Comics who introduced what major superhero charcater????
output answer: Superman

Here's a complex question that requires someone to reason about the input, can you answer it? The winner of the 2009 Allstate 400 at the Brickyard race currently races what car?
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Answer: No. 48 Chevrolet SS

Q: Here's a complex question that requires someone to reason about the input, can you answer it? What is the original nickname for the type of plane used in KLM Flight 861?
A: Jumbo Jet

Question: Here's a complex question that requires someone to reason about the input, can you answer it? Where is the Polish extreme metal band, who worked with director Soren on music videos, from?
Answer: Gdansk

[Q]: Here's a complex question that requires someone to reason about the input, can you answer it? In what year did actor Alan Ruck appear in the movie Twister?
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[A]: 1996

Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? What Lyricist is known for collaborations on musicals such as "Rex" and "Fiddler on the Roof"?
++++++++++++++++++++++++++++++++
The answer is:
Sheldon Harnick