user: Question: Which High rebounds has a High points of Douglas (23)?
Columns: ['Game', 'Date', 'Opponent', 'Score', 'High points', 'High rebounds', 'High assists', 'Location/Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [16.0, 'July 2', 'Chicago', 'W 74-67', 'Catchings (18)', 'Sutton-Brown (12)', 'Catchings , Douglas (3)', 'Conseco Fieldhouse 6,196', '8-8']
SQL:

assistant: SELECT "High rebounds" FROM "Table" WHERE "High points" = 'Douglas (23)';