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_22 ( home_captain VARCHAR, result VARCHAR )

### Question ###
Who was the Home captain when the Result was Aus by 218 runs?

### Accurate SQL ###

SELECT home_captain FROM table_name_22 WHERE result = "aus by 218 runs"