Input question: Where is the US Bullion Depository, a fortified building used to store US official gold reserves, and a US Army post that holds the US Army Armor Center and the US Army Armor School?

Output answer: fort knox

Input question: Which of Dickens' novels is set at the time of the Gordon Riots?

Output answer: barnaby rudge

Input question: What is the largest city in the province of British Columbia, Canada?

Output answer: vancouver

Input question: Which Everley Brothers hit was the best selling single in Britain in the year 1958

Output answer:
all i have to do is dream