CREATE TABLE table_203_687 (id DECIMAL, "#" DECIMAL, "title" TEXT, "time" TEXT, "performer ( s ) " TEXT, "songwriters" TEXT, "producer ( s ) " TEXT, "samples and notes" TEXT)

what title had the longest run time ?
SELECT "title" FROM table_203_687 ORDER BY "time" DESC LIMIT 1
SELECT "title" FROM "table_203_687" ORDER BY "time" DESC NULLS LAST LIMIT 1