user: Question: Who was the winner when the runner-up was Guangzhou Apollo?
Columns: ['Season', 'Winners', 'Runners-up', 'Third-place', 'fourth-placed', 'Number of clubs']
Types: ['real', 'text', 'text', 'text', 'text', 'real']
Sample row: [1994.0, 'Dalian Wanda', 'Guangzhou Apollo', 'Shanghai Shenhua', 'Liaoning Yuandong', 12.0]
SQL:

assistant: SELECT "Winners" FROM "Table" WHERE "Runners-up" = 'Guangzhou Apollo';