CREATE TABLE table_41897 ("Ballarat FL" TEXT, "Wins" FLOAT, "Byes" FLOAT, "Losses" FLOAT, "Draws" FLOAT, "Against" FLOAT)

What is the losses average when the against is greater than 1255 and wins is 0 and the draws less than 0?
SELECT AVG("Losses") FROM table_41897 WHERE "Against" > '1255' AND "Wins" = '0' AND "Draws" < '0'
SELECT AVG("Losses") FROM "table_41897" WHERE "Against" > '1255' AND "Draws" < '0' AND "Wins" = '0'