TASK DEFINITION: In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
PROBLEM: Context: along with the Christian National Union, remnants of the broader Center Civic Alliance, and the Peasants' Agreement, with conditional support from Polish People's Party, Solidarity and other minor parties. Link Information: Lech Wałęsa (1980–1991) Answer: Lech Wałęsa

SOLUTION: Who was the leader of Solidarity in 1991?

PROBLEM: Context: starts off with a French accordion and then experiments with dance-oriented beats with subtle urban influences, using synthesizers. Link Information: The accordion's basic form is believed to have been invented in Berlin, in 1822,  Answer: 1822

SOLUTION: Of the instruments used in Intuition, what year was the oldest invented?

PROBLEM: Context: The Redbirds, led by fifth-year head coach Dan Muller Link Information: Daniel Paul Muller (born February 21, 1976)  Answer: 35

SOLUTION:
How old was the Redbirds 2016-2017 coach when he got his first coaching job?