Input question: What city-state did Hannibal fight for?

Output answer: carthage

Input question: Britain's Charlotte Dujardin won a 2012 Olympic gold in which individual event?

Output answer: dressage

Input question: What fictional character, created by Margret and Hans Rey, allows his inquisitive nature to get him in trouble?

Output answer: curious george

Input question: Where in London will you find the Cenotaph memorial?

Output answer:
whitehall