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_6 (swim__15km_ VARCHAR, event VARCHAR, athlete VARCHAR)
### Question:
Daniela Ryf who competes in the women's even had what swim (1.5km)?
### Answer:
SELECT swim__15km_ FROM table_name_6 WHERE event = "women's" AND athlete = "daniela ryf"