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_54 (year_built VARCHAR, current_status VARCHAR, boat_builder VARCHAR)
  ### Question:
  What year did J. Jones, trearddur bay build a boat with a current status of tbsc?
  ### Answer:
  SELECT year_built FROM table_name_54 WHERE current_status = "tbsc" AND boat_builder = "j. jones, trearddur bay"