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_51 (nationality VARCHAR, position VARCHAR, player VARCHAR)
  ### Question:
  What nationality is mark eaton, center position?
  ### Answer:
  SELECT nationality FROM table_name_51 WHERE position = "center" AND player = "mark eaton"