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_66 (class VARCHAR, no_built VARCHAR)
  ### Question:
  Which class at 55 built?
  ### Answer:
  SELECT class FROM table_name_66 WHERE no_built = 55