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_83 (representative VARCHAR, title VARCHAR, termination_of_mission VARCHAR)
  ### Question:
  Which representative was the Ambassador Extraordinary and Plenipotentiary and had a Termination of Mission date September 20, 1996?
  ### Answer:
  SELECT representative FROM table_name_83 WHERE title = "ambassador extraordinary and plenipotentiary" AND termination_of_mission = "september 20, 1996"