Input question: What was the highest rank Charles Lindbergh attained?

Output answer: brigadier general

Input question: Imagine it's Friday the 13th, what day of the week was the 1st?

Output answer: sunday

Input question: In which cathedral is William the Conqueror buried?

Output answer: caen

Input question: What is the surname of the character who sings 'Boy For Sale' in the musical 'Oliver!'?

Output answer:
bumble