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_29 (venue VARCHAR, year VARCHAR, competition VARCHAR)
  ### Question:
  What venue had a competition of World Junior Championships before 2011?
  ### Answer:
  SELECT venue FROM table_name_29 WHERE year < 2011 AND competition = "world junior championships"