Input question: What is the name of the three-eyed fish in the US animated television series 'The Simpsons'?

Output answer: blinky

Input question: Which saint was the first British Christian martyr?

Output answer: saint alban

Input question: Marble is a metamorphosed form of which sedimentary rock?

Output answer: limestone

Input question: Who was assassinated on April 4th 1968 in Memphis, Tennessee?

Output answer:
martin luther king