Input question: In which film does Robert De Niro play the character Rupert Pupkin?

Output answer: king of comedy

Input question: What was the title of Harper Lee's only novel?

Output answer: to kill mockingbird

Input question: What was the name of George Washington's house where he is buried

Output answer: mount vernon

Input question: "Which Asian mountain pass of significant historical importance has been called ""a sword cut through the mountains"" by Kipling?"

Output answer:
khyber pass