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_15 (engine VARCHAR, entrant VARCHAR, year VARCHAR, points VARCHAR)
  ### Question:
  What engine was used by Equipe Simca Gordini before 1956 with less than 4 points?
  ### Answer:
  SELECT engine FROM table_name_15 WHERE year < 1956 AND points < 4 AND entrant = "equipe simca gordini"