CREATE TABLE table_15531 ("Year" FLOAT, "English title" CLOB, "Original title" CLOB, "Country" CLOB, "Director" CLOB)

What is the English title for the film directed by George Miller?
SELECT "English title" FROM table_15531 WHERE "Director" = 'george miller'
SELECT "English title" FROM "table_15531" WHERE "Director" = 'george miller'