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_29196086_4 (original_air_date VARCHAR, written_by VARCHAR)
### Question:
on how many days did the episode written by harold hayes jr. & craig s. phillips originally air
### Answer:
SELECT COUNT(original_air_date) FROM table_29196086_4 WHERE written_by = "Harold Hayes Jr. & Craig S. Phillips"