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_1342426_18 (incumbent VARCHAR, candidates VARCHAR)
  ### Question:
  Who was the incumbent in the election of henry garland dupré (d) unopposed?
  ### Answer:
  SELECT incumbent FROM table_1342426_18 WHERE candidates = "Henry Garland Dupré (D) Unopposed"