user: Question: Which Winner has a Runner-up of Larne, and a Season of 2003–04?
Columns: ['Season', 'Winner', 'Score', 'Runner-up', 'Venue']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1986–87', 'Linfield (1)', '2 – 1', 'Crusaders', 'The Oval , Belfast']
SQL:

assistant: SELECT "Winner" FROM "Table" WHERE "Runner-up" = 'Larne' AND "Season" = '2003–04';