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_75 (lane INTEGER, heat VARCHAR, name VARCHAR)
  ### Question:
  What is the sum of the lanes before heat 7 that elizabeth simmonds swam?
  ### Answer:
  SELECT SUM(lane) FROM table_name_75 WHERE heat < 7 AND name = "elizabeth simmonds"