CREATE TABLE table_43357 ("Outcome" CLOB, "Date" CLOB, "Championship" CLOB, "Surface" CLOB, "Opponent" CLOB, "Score" CLOB)

What is the Surface when Todd Woodbridge was the runner-up, and a Date of 24 february 1997?
SELECT "Surface" FROM table_43357 WHERE "Outcome" = 'runner-up' AND "Date" = '24 february 1997'
SELECT "Surface" FROM "table_43357" WHERE "Date" = '24 february 1997' AND "Outcome" = 'runner-up'