Instructions: 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: 15th season as head coach at Wisconsin, before he resigned 12 games into the season. Link Information: On June 29, 2015, Ryan announced that he would retire after the 2015-16 season, naming associate head coach Greg Gard, who had been on Ryan's staff at both UW-Platteville and Milwaukee, as his preferred successor. Question: Why did the Badger's head coach resign?
Output:
Answer: At a charity fundraiser, he explained that they had chosen to downsize now that their children were all adults