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_96 (country VARCHAR, transfer_fee VARCHAR, moving_to VARCHAR)
  ### Question:
  What country is the player, with an undisclosed transfer fee and moving to Nacional, from?
  ### Answer:
  SELECT country FROM table_name_96 WHERE transfer_fee = "undisclosed" AND moving_to = "nacional"