user: Question: What is the position of the player who played for the London Knights during 2009-2010?
Columns: ['Position', 'Jersey number', 'Name v t e', 'Height (cm)', 'Weight (kg)', 'Birthplace', '2009-10 team', 'NHL rights, if any']
Types: ['text', 'real', 'text', 'real', 'real', 'text', 'text', 'text']
Sample row: ['G', 1.0, 'Jack Campbell Category:Articles with hCards', 185.0, 85.0, 'Port Huron, Michigan', 'US National Under-18 Team (USNTDP)', '2010 Draft eligible']
SQL:

assistant: SELECT "Position" FROM "Table" WHERE "2009-10 team" = 'London Knights';