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'.
One example is below.
Q: Context: During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen. Link Information: Operation Market Garden was a failed World War II military operation fought in the Netherlands from 17 to 25 September 1944. Question: When did the operation during which the 704th dropped supplies to allied troops near Nijmegen begin?
A: from 17 to 25 September 1944
Rationale: The context describes the 704th's actions during Operation Market Garden, and the answer specifies when the operation happened.
Q: Context: While working as a biomedical researcher at the National Institute of Mental Health before he was a psychiatrist, Fisher had a psychotic episode including hallucinations and delusions. Link Information: Joshua A. Gordon is the current Director of NIMH. Question: Who is the current president of the instute where Fisher first had a had a psychotic episode including hallucinations and delusions while working as a psychiatrist?
A:
Answer: Joshua A. Gordon