user: ### NOW ANSWER:
Question: In what Years was the Player in MF Position?
Columns: ['Name', 'Club', 'Position', 'Years', 'Current status']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Ben Halloran Category:Articles with hCards', 'Gold Coast United', 'MF', '2009–2010', 'Playing']
SQL:

assistant: SELECT "Years" FROM "Table" WHERE "Position" = 'MF';