CREATE TABLE table_46775 ("Year" FLOAT, "Award" CLOB, "Category" CLOB, "Title" CLOB, "Result" CLOB)

What is the earliest year in which Requiem for a Dream was in the running for Best Director?
SELECT MIN("Year") FROM table_46775 WHERE "Title" = 'requiem for a dream' AND "Category" = 'best director'
SELECT MIN("Year") FROM "table_46775" WHERE "Category" = 'best director' AND "Title" = 'requiem for a dream'