Definition: 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'.
Input: Context: Duffy later appointed New York regional administrator of the Securities and Exchange Commission office (19691972). His tenure as Regional Administrator of the United States Securities and Exchange Commission was in a time of turmoil in Wall Street. Link Information: none Question: What turmoil was Wall Street facing during Duffy's tenure as Regional Administrator of the United States Securities and Exchange Commission?
Output:
Answer: none