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_2 (extra VARCHAR, tournament VARCHAR, result VARCHAR)
  ### Question:
  What extra has world championships as the tournament, and 1st as the result?
  ### Answer:
  SELECT extra FROM table_name_2 WHERE tournament = "world championships" AND result = "1st"