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_23399481_4 (us_viewers__in_millions_ VARCHAR, written_by VARCHAR)
### Question:
How many millions of viewers did the episode written by Andrea Conway Kagey?
### Answer:
SELECT us_viewers__in_millions_ FROM table_23399481_4 WHERE written_by = "Andrea Conway Kagey"