Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_73 (original_title VARCHAR, director VARCHAR, film_title_used_in_nomination VARCHAR)

### Question ###
What is the Original Title, when Director is "Ting Shan-Si", and when Film Title Used In Nomination is "The 800 Heroes"?

### Accurate SQL ###

SELECT original_title FROM table_name_73 WHERE director = "ting shan-si" AND film_title_used_in_nomination = "the 800 heroes"