Problem: Not including the cellar, how many rooms are there in the board game 'Cluedo'?
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A: nine

Q: What is Russian billionaire industrialist Roman Abramovich's investment corporation called
A: millhouse capital

Problem: What was Beethoven's only opera?
Answer: fidelio

Q: What was the name of a set of 3 treaties signed between the USA and the Kiowa, Comanche, Plains Apache, Southern Cheyenne and Southern Arapaho between 21 and 28 October 1867, requiring them to relocate to areas in present-day western Oklahoma?
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A: medicine lodge treaty

Q: Flores and Corvo are islands in which group?
What is the answer?

A: azores

Mei Li:
Frederico Fellini was famous for his work in which of the arts??
Shuai Zheng:
film making