user: Question: Who is the captain of Cardiff City?
Columns: ['Team', 'Manager', 'Chairman', 'Team captain', 'Kit maker', 'Sponsor']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Barnsley', 'Mark Robins', 'Patrick Cyrne', 'Jason Shackell', 'Lotto', 'Barnsley Building Society']
SQL:

assistant: SELECT "Team captain" FROM "Table" WHERE "Team" = 'Cardiff City';