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_12121208_1 (womens_singles VARCHAR, mens_singles VARCHAR)
  ### Question:
  Who won the womens singles when Marc Zwiebler won the men's singles?
  ### Answer:
  SELECT womens_singles FROM table_12121208_1 WHERE mens_singles = "Marc Zwiebler"