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_10023387_1 (singles_w_l VARCHAR, player VARCHAR)
  ### Question:
  what's the singles w-l for kim doo-hwan
  ### Answer:
  SELECT singles_w_l FROM table_10023387_1 WHERE player = "Kim Doo-Hwan"