In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

[EX Q]: Context: the American composers La Monte Young, Terry Riley, Steve Reich, and Philip Glass are credited with being among the first to develop compositional techniques that exploit a minimal approach. Link Information: La Monte Thornton Young (born October 14, 1935) Question: Which American composer who were pioneers in Minimal music was born first?
[EX A]: Answer: Terry Riley

[EX Q]: Context: Samuel James "Sam" Ervin Jr. (September 27, 1896April 23, 1985) Link Information: Ervin was a legal defender of the Jim Crow laws Question: How old was Ervin when enforcement of the Jim Crow laws ended?
[EX A]: Answer: 69

[EX Q]: Context: Peachtree Center station closed to pedestrians. Link Information: none Question: When was the station that was closed to pedestrians built?
[EX A]:
Answer: none