CREATE TABLE table_203_685 (id DECIMAL, "no. in\ series" DECIMAL, "no. in\ season" DECIMAL, "title" TEXT, "directed by" TEXT, "written by" TEXT, "original air date" TEXT)

what was the first air date of season 1 ?
SELECT "original air date" FROM table_203_685 WHERE "no. in\nseason" = 1
SELECT "original air date" FROM "table_203_685" WHERE "no. in\nseason" = 1