user: Question: Who visited on April 29?
Columns: ['Date', 'Home', 'Score', 'Visitor', 'Record']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['April 23', 'Pittsburgh', '3-2', 'Montreal', '1 - 0']
SQL:

assistant: SELECT "Visitor" FROM "Table" WHERE "Date" = 'April 29';