user: Question: What college did Aaron Slegers attend?
Columns: ['Draft Year', 'Player', 'Summer Team', 'College', 'MLB Team', 'Draft Round']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [2009.0, 'Barry Butera', "Sag Harbor '08", 'Boston College', 'Houston Astros', '21st']
SQL:

assistant: SELECT "College" FROM "Table" WHERE "Player" = 'Aaron Slegers';