CREATE TABLE table_7912 ("Team 1" TEXT, "Score" TEXT, "Team 2" TEXT, "1st round" TEXT, "2nd round" TEXT)

what is team 1 when team 2 is gaz lec ajaccio (d3)?
SELECT "Team 1" FROM table_7912 WHERE "Team 2" = 'gazélec ajaccio (d3)'
SELECT "Team 1" FROM "table_7912" WHERE "Team 2" = 'gazélec ajaccio (d3)'