CREATE TABLE table_27389024_2 (original_air_date VARCHAR2, written_by VARCHAR2)

What is the original air date of the episode that was written by Rama Stagner?
SELECT original_air_date FROM table_27389024_2 WHERE written_by = "Rama Stagner"
SELECT "original_air_date" FROM "table_27389024_2" WHERE "Rama Stagner" = "written_by"