Input question: Crimea, over which multiple wars have been fought, was annexed from Ukraine in 2014 by which country?

Output answer: russia

Input question: The 'Tennis Court Oath' was signed at the beginning of which revolution?

Output answer: french revolution

Input question: The half penny coin which went out of circulation in 1969 featured an image of which ship on the reverse?

Output answer: golden hind

Input question: Arthroscopy refers to surgery performed on what parts of the human body?

Output answer:
joints