What type of surface did they play on 23 October 2000?
CREATE TABLE table_name_67 (surface VARCHAR, date VARCHAR)
SELECT surface FROM table_name_67 WHERE date = "23 october 2000"
### Context: CREATE TABLE table_name_67 (surface VARCHAR, date VARCHAR) ### Question: What type of surface did they play on 23 October 2000? ### Answer: SELECT surface FROM table_name_67 WHERE date = "23 october 2000"