user: Question: What is the Attendance on August 15?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['August 1', 'Diamondbacks', '10–2', 'González (0–4)', 24193.0, '47–58']
SQL:

assistant: SELECT "Attendance" FROM "Table" WHERE "Date" = 'August 15';