What is the Hangul when the Hanja is 西, 徐?
CREATE TABLE table_name_66 (hangul VARCHAR, hanja VARCHAR)
SELECT hangul FROM table_name_66 WHERE hanja = "西, 徐"
### Context: CREATE TABLE table_name_66 (hangul VARCHAR, hanja VARCHAR) ### Question: What is the Hangul when the Hanja is 西, 徐? ### Answer: SELECT hangul FROM table_name_66 WHERE hanja = "西, 徐"