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_2468961_4 (title VARCHAR, no_in_series VARCHAR)
### Question:
What was the title of series number 56?
### Answer:
SELECT title FROM table_2468961_4 WHERE no_in_series = 56