Problem: The Ryugyong Hotel, a partially constructed concrete skyscraper that was intended to be a hotel was called 'The Worst Building in the History of Mankind' by Esquire in 2008. Where is it located?
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A: pyongyang north korea

Q: Who is the only American to be honoured in Poets' Corner at Westminster Abbey?
A: henry wadsworth longfellow

Problem: Which singer is /was known as the 'Thin White Duke'?
Answer: david bowie

Q: Which European Country has the oldest State Flag, dating back to the 14th century?
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A: denmark

Q: What is the capital of the Northern Cape Province in South Africa?
What is the answer?

A: kimberley

Mei Li:
Also at the closing ceremony, what song was sung by Eric Idle??
Shuai Zheng:
always look on bright side of life