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_26998135_2 (replaced_by VARCHAR, date_of_vacancy VARCHAR)
  ### Question:
  Who is the replaced by when the date of vacancy is 27 december 2010?
  ### Answer:
  SELECT replaced_by FROM table_26998135_2 WHERE date_of_vacancy = "27 December 2010"