Please answer this: Here's a complex question that requires someone to reason about the input, can you answer it? Century eggs are made by preserving eggs in a mixture of clay, ash, salt and what kind of oxide?
++++++++
Answer: Calcium oxide

Problem: Here's a complex question that requires someone to reason about the input, can you answer it? Who created the animated television series which was part of the brand belonging to Spin Master?

A: Keith Chapman

Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? In what year was the singer and actress featured in "Movin' with Nancy" born?
++++++++++++++++++++++++++++++++
The answer is:
1940

input question: Here's a complex question that requires someone to reason about the input, can you answer it? Emperor Go-Toba was what head of the Imperial Family in Japan????
output answer: Emperor of Japan

Here's a complex question that requires someone to reason about the input, can you answer it? Bethnal Green is a station in what rail network established in 2007?
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Answer: London Overground

Q: Here's a complex question that requires someone to reason about the input, can you answer it? Which movie is the most popular movie that occupies the 18th line in Alexa rating of Russian website which is an american company based in California that provides commercial web traffic data and analytics?
A:
portals of Runet