CREATE TABLE table_16390576_3 (original_air_date VARCHAR2, production_code VARCHAR2)

what are the air dates for episodes with the production code 08-02-214
SELECT original_air_date FROM table_16390576_3 WHERE production_code = "08-02-214"
SELECT "original_air_date" FROM "table_16390576_3" WHERE "08-02-214" = "production_code"