user: ### NOW ANSWER:
Question: Who was the visitor on April 2?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['April 2', 'St. Louis', '5 – 4', 'Detroit', 'Conklin', 19935.0, '49–19–9']
SQL:

assistant: SELECT "Visitor" FROM "Table" WHERE "Date" = 'April 2';