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_21 (lane INTEGER, mark VARCHAR)
  ### Question:
  What is the lowest Lane, when Mark is 7.66?
  ### Answer:
  SELECT MIN(lane) FROM table_name_21 WHERE mark = "7.66"