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_28 (round INTEGER, away_team VARCHAR)
### Question:
What is the latest round for Pohang Steelers as the away team?
### Answer:
SELECT MAX(round) FROM table_name_28 WHERE away_team = "pohang steelers"