CREATE TABLE table_19619 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" TEXT, "U.S. viewers  ( millions ) " TEXT)

What is the original air date for 'runaway'?
SELECT "Original air date" FROM table_19619 WHERE "Title" = 'Runaway'
SELECT "Original air date" FROM "table_19619" WHERE "Title" = 'Runaway'