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 HOST (Name VARCHAR, Nationality VARCHAR, Age VARCHAR)
  ### Question:
  Show the name and the nationality of the oldest host.
  ### Answer:
  SELECT Name, Nationality FROM HOST ORDER BY Age DESC LIMIT 1