CREATE TABLE table_2501754_2 (original_airdate VARCHAR2, prod_code VARCHAR2)

What are the original air date(s) for episodes with production code ipea345a?
SELECT original_airdate FROM table_2501754_2 WHERE prod_code = "IPEA345A"
SELECT "original_airdate" FROM "table_2501754_2" WHERE "IPEA345A" = "prod_code"