user: ### NOW ANSWER:
Question: What is the submission Year of the Film The Dark Side of the Moon directed by Erik Clausen?
Columns: ['Year', 'English title', 'Danish title', 'Director', 'Result']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1956.0, 'Qivitoq', 'Qivitoq', 'Erik Balling', 'Nominee']
SQL:

assistant: SELECT SUM("Year") FROM "Table" WHERE "Director" = 'Erik Clausen' AND "English title" = 'The Dark Side of the Moon';