TASK DEFINITION: Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
PROBLEM: Lewy bodies and coarse Lewy neurites are the pathological hallmarks of degenerating neurons in the brains of patients suffering from Parkinson's disease (PD). Recently, the presynaptic protein alpha-synuclein was shown to be a major component of Lewy bodies and Lewy neurites. This study demonstrates for the first time that extensive and thin alpha-synuclein-immunoreactive inclusions are present in the axonal processes of neurons.

SOLUTION: Which is the primary protein component of Lewy bodies?

PROBLEM: Marjorie Bruce or Marjorie de Brus (1296/7 -- 2 March 1316) was the eldest daughter of Robert the Bruce, King of Scots by his first wife, Isabella of Mar, and the founder of the Stewart dynasty.

SOLUTION: Which lady Marjorie Bruce was born to?

PROBLEM: The National Library of Wales hold the only known copy of Yny lhyvyr hwnn.

SOLUTION:
What is the name of the place where Yny lhyvyr hwnn can be found?