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_12 (opponent VARCHAR, loss VARCHAR)
### Question:
Who was the opponent at the game that had a loss of Shields (1–1)?
### Answer:
SELECT opponent FROM table_name_12 WHERE loss = "shields (1–1)"