Problem: In Greek mythology, who was the multi-headed dog, encircled by a serpent, that guarded the portal to the underworld?
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A: cerberus

Problem: Who in 1975 were the first ever winners of the Cricket World Cup?
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A: west indies

Problem: Usually affecting children, the medical condition pertussis is better known by what name?
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A: whooping cough

Problem: On June 11th 1903, King Alexander and Queen Draga were murdered in their bedroom. Of which European country were they the reigning monarchs?
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A:
serbia