TASK DEFINITION: An answer is given. Generate a question for which the given answer is either a direct or partial answer.
PROBLEM: Answer: politehnica university of bucharest

SOLUTION: what school did nadia comenici go to?

PROBLEM: Answer: john c. breckinridge

SOLUTION: who ran against lincoln in the presidential election of 1864?

PROBLEM: Answer: donald tusk

SOLUTION:
prime minister of poland in 2009?