CREATE TABLE table_63637 ("Year" FLOAT, "Category" CLOB, "Nominee ( s ) " CLOB, "Episode" CLOB, "Result" CLOB)

For what episode was the nominee (s) Walon Green, Joe Sachs nominated as a result?
SELECT "Episode" FROM table_63637 WHERE "Result" = 'nominated' AND "Nominee(s)" = 'walon green, joe sachs'
SELECT "Episode" FROM "table_63637" WHERE "Nominee(s)" = 'walon green, joe sachs' AND "Result" = 'nominated'