text: 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_18095719_2 (round INTEGER, circuit VARCHAR)
  ### Question:
  What round was circuit Avus?
  ### Answer:
  SELECT MAX(round) FROM table_18095719_2 WHERE circuit = "AVUS"