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_204_668 ( id number, "#" number, "menteri besar" text, "took office" text, "left office" text, "party" text )

### Question ###
what was the date the last person on the list left office ?

### Accurate SQL ###

SELECT "left office" FROM table_204_668 ORDER BY id DESC LIMIT 1