user: Question: What is the total attendance of the game with toronto as the visitor team?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['January 1', 'Chicago', '2 – 9', 'Los Angeles', 'LaBarbera', 16916.0, '15–24–2']
SQL:

assistant: SELECT SUM("Attendance") FROM "Table" WHERE "Visitor" = 'toronto';