Problem: What is the British name given to German white wines originally from the Rhine area ?
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A: hock

Problem: What is the popular name for Beethoven's piano sonata in C Sharp Minor?
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A: moonlight sonata

Problem: In which year was the Maastricht treaty signed? (It came into force a year later.)
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A: 1992

Problem: "Which scientist and inventor became known as the ""Wizard of Menlo Park""?"
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A:
thomas edison