user: Question: Who won the 2012 game that had a score of 15–0?
Columns: ['Year', 'Date', 'Winner', 'Result', 'Loser', 'Location']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [2010.0, 'November 7', 'Oakland Raiders', '23–20 (OT)', 'Kansas City Chiefs', 'Oakland-Alameda County Coliseum']
SQL:

assistant: SELECT "Winner" FROM "Table" WHERE "Year" = 2012.0 AND "Result" = '15–0';