What is the Pinyin for the item that has a density of 77?
CREATE TABLE table_name_65 (hanyu_pinyin VARCHAR, density___km²_ VARCHAR)
SELECT hanyu_pinyin FROM table_name_65 WHERE density___km²_ = "77"
### Context: CREATE TABLE table_name_65 (hanyu_pinyin VARCHAR, density___km²_ VARCHAR) ### Question: What is the Pinyin for the item that has a density of 77? ### Answer: SELECT hanyu_pinyin FROM table_name_65 WHERE density___km²_ = "77"