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_11240028_3 (last_appearance VARCHAR, relationship VARCHAR)
### Question:
What episode had the last appearances of the late wife of mac taylor?
### Answer:
SELECT last_appearance FROM table_11240028_3 WHERE relationship = "Late wife of Mac Taylor"