CREATE TABLE table_30085 ("\\u2116" FLOAT, "#" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "Production code" CLOB, "U.S. viewers  ( million ) " CLOB)

Who directed production code 3x6116?
SELECT "Directed by" FROM table_30085 WHERE "Production code" = '3X6116'
SELECT "Directed by" FROM "table_30085" WHERE "Production code" = '3X6116'