CREATE TABLE table_19686 ("Year" FLOAT, "Mens singles" CLOB, "Womens singles" CLOB, "Mens doubles" CLOB, "Womens doubles" CLOB, "Mixed doubles" CLOB)

Who won women's singles in 2001?
SELECT "Womens singles" FROM table_19686 WHERE "Year" = '2001'
SELECT "Womens singles" FROM "table_19686" WHERE "Year" = '2001'