Input question: What type of hat did Davy Crockett famously wear?

Output answer: coonskin cap

Input question: What was the name given to the line of German defences that ran across Italy from east to west just north of Florence?

Output answer: gothic line

Input question: With a total drop of 948 meters (3,110 feet) in five free-leaping falls, Tugela Falls is the world's second highest waterfall. They are located in the Drakensberg (Dragon's Mountains) range in which country?

Output answer: south africa

Input question: Which Commission was set up to investigate the assassination of President Kennedy?

Output answer:
warren commission