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_21536557_2 (day VARCHAR, stage VARCHAR)
  ### Question:
  Which days have a stage of ss11?
  ### Answer:
  SELECT day FROM table_21536557_2 WHERE stage = "SS11"