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_name_51 (opponents VARCHAR, year VARCHAR, outcome VARCHAR)
### Question:
Who was the opponent of the runner-up after 2012?
### Answer:
SELECT opponents FROM table_name_51 WHERE year > 2012 AND outcome = "runner-up"