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_74 (heat VARCHAR, lane VARCHAR, name VARCHAR)
  ### Question:
  What is the sum of heat for christophe lebon when lane is less than 4?
  ### Answer:
  SELECT COUNT(heat) FROM table_name_74 WHERE lane < 4 AND name = "christophe lebon"