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_18 (yeast_ortholog VARCHAR, mouse_ortholog VARCHAR)
  ### Question:
  What is the yeast ortholog of mouse ortholog MMS19?
  ### Answer:
  SELECT yeast_ortholog FROM table_name_18 WHERE mouse_ortholog = "mms19"