user: Question: What duration is listed for Christian de la Fuente?
Columns: ['Character', 'Position', 'Actor', 'First Episode', 'Final Episode', 'Duration', 'Final Episode Count']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['Dr. Tom Loman', 'Medical Examiner', 'Christian Clemenson', '"Bolt Action"', '"Habeas Corpse"', '08x03–10x19', 52.0]
SQL:

assistant: SELECT "Duration" FROM "Table" WHERE "Actor" = 'Christian de la Fuente';