user: Question: Who was the opponent when Brown (9-5) took the loss?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Record']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['September 1', '@ White Sox', '5 - 1', 'Staley (5-2)', '74-53']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Loss" = 'Brown (9-5)';