user: ### NOW ANSWER:
Question: Who directed the film titled 'Steam of Life'?
Columns: ['Year (Ceremony)', 'Film title used in nomination', 'Title in the original language', 'Director', 'Result']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1973 (46th)', 'The Earth is a Sinful Song', 'Maa on syntinen laulu', 'Rauni Mollberg Category:Articles with hCards', 'Not Nominated']
SQL:

assistant: SELECT "Director" FROM "Table" WHERE "Film title used in nomination" = 'Steam of Life';