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_27 (date VARCHAR, pos VARCHAR, venue VARCHAR)
  ### Question:
  On which date was the position less than 4 at Piraeus?
  ### Answer:
  SELECT date FROM table_name_27 WHERE pos < 4 AND venue = "piraeus"