Input question: Which British scientist formulated a set of equations that describe electricity, magnetism and optics as manifestations of the same phenomenon, namely the electromagnetic field, in 1873?

Output answer: james clark maxwell

Input question: In which European city is the Charles Bridge?

Output answer: prague

Input question: Which British author wrote the 1928 novel 'Orlando: A Biography'?

Output answer: virginia woolf

Input question: Which was the first English football club to win the European Cup?

Output answer:
manchester united