Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_24798489_2 (original_airdate VARCHAR, location VARCHAR)
### Question:
How many dates originally aired episodes located in Philadelphia, pennsylvania?
### Answer:
SELECT COUNT(original_airdate) FROM table_24798489_2 WHERE location = "Philadelphia, Pennsylvania"