user: Question: Which giant slalom had an Overall number of 25?
Columns: ['Season', 'Overall', 'Slalom', 'Giant Slalom', 'Super G', 'Downhill']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1986.0, 51.0, 39.0, '23', '19', '—']
SQL:

assistant: SELECT "Giant Slalom" FROM "Table" WHERE "Overall" = 25.0;