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_name_72 (rank INTEGER, nationality VARCHAR, lane VARCHAR)
  ### Question:
  What is the total national rank of Canada with lanes larger than 3?
  ### Answer:
  SELECT SUM(rank) FROM table_name_72 WHERE nationality = "canada" AND lane > 3