Question: ilk yolcu uçağı ne zaman havalandı?
Answer: 1914-1-1; 01/01/1914; 01 Ocak 1914; 1914 Ocak 01; 1914 01 01; 1914 january, 01; 01 01 1914; 01-01-1914; 1914-01-01; 1914-01-01; 01/01/1914; 01 Ocak 1914; 1914 Ocak 01; 1914 01 01; 1914 january, 01; 01 01 1914; 01-01-1914; 1914-01-01