user: Question: Who visited on March 26?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Attendance', 'Record', 'Points']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'real']
Sample row: ['March 2', 'Detroit', '4–7', 'Pittsburgh', 7670.0, '20–35–9', 49.0]
SQL:

assistant: SELECT "Visitor" FROM "Table" WHERE "Date" = 'March 26';