Question: 여왕의 생일은 언제인가요
Answer: 1926-04-21; 21 4월 1926; 1926 april, 21; 21/04/1926; 04 21 1926; 04/21/1926; 1926 4월 21; 1926 04 21; 1926-04-21; 21 04 1926; 04-21-1926; 21-04-1926