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_14 (points INTEGER, chassis VARCHAR, year VARCHAR)
  ### Question:
  Name the average points for chassis of stevens and year less than 1950
  ### Answer:
  SELECT AVG(points) FROM table_name_14 WHERE chassis = "stevens" AND year < 1950