user: Question: What was the location attendance when Andray Blatche (9) got high rebounds?
Columns: ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [60.0, 'March 2', 'Golden State', 'L 102–106 (OT)', 'Nick Young (31)', 'Trevor Booker (11)', 'Andray Blatche , John Wall (6)', 'Verizon Center 17,865', '15–45']
SQL:

assistant: SELECT "Location Attendance" FROM "Table" WHERE "High rebounds" = 'Andray Blatche (9)';