user: Question: Who won men's doubles in 1994?
Columns: ['Year', "Men's singles", "Women's singles", "Men's doubles", "Women's doubles", 'Mixed doubles']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1958.0, 'Janez Primožič', 'Lada Smole', 'Roman Veras Janez Pohar', 'no competition', 'Janez Pohar Vida Leskovar']
SQL:

assistant: SELECT "Men's doubles" FROM "Table" WHERE "Year" = 1994.0;