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_26139405_1 (title VARCHAR, viewers__in_millions_ VARCHAR)
### Question:
What is the name of the episode that had 8.51 million viewers?
### Answer:
SELECT title FROM table_26139405_1 WHERE viewers__in_millions_ = "8.51"