user: Question: What actor won in 1978?
Columns: ['Superlative', 'Actor', 'Record Set', 'Year', 'Notes']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Most Awards', 'Daniel Day-Lewis', '3 awards', '2012', 'Awards resulted from 5 nominations.']
SQL:

assistant: SELECT "Actor" FROM "Table" WHERE "Year" = '1978';