Question: Behind an Australian-American mathematician who has worked in various areas of mathematics and who else is a Romanian child prodigy in mathematics the third youngest gold medalist in IMO history ?
{'answer': 'Raúl Chávez Sarmiento', 'supporting_facts': [['Ömer Cerrahoğlu', 0], ['Ömer Cerrahoğlu', 1], ['Terence Tao', 0]]}