user: Question: What is the tournament on Apr 6?
Columns: ['Date', 'Tournament', 'Location', 'Winner', 'Score', '1st prize ( $ )']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Jan 12', 'Phoenix Open', 'Arizona', 'Johnny Miller (12)', '260 (–24)', '30,000']
SQL:

assistant: SELECT "Tournament" FROM "Table" WHERE "Date" = 'Apr 6';