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_77 (surface VARCHAR, outcome VARCHAR, date VARCHAR)
### Question:
What is the Surface when Todd Woodbridge was the runner-up, and a Date of 24 february 1997?
### Answer:
SELECT surface FROM table_name_77 WHERE outcome = "runner-up" AND date = "24 february 1997"