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_25716399_1 (original_air_date VARCHAR, us_viewers__millions_ VARCHAR)
### Question:
What was the original air date where there were u.s. viewers (millions) is 5.60?
### Answer:
SELECT original_air_date FROM table_25716399_1 WHERE us_viewers__millions_ = "5.60"