user: Question: What was the film title that Emma Thompson was the actress nominated for Best Supporting Actress?
Columns: ['Year (Ceremony)', 'Actor/Actress', 'Category', 'Film title used in nomination', 'Result']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1938 (11th)', 'Fay Bainter', 'Best Actress', 'White Banners', 'Nominee']
SQL:

assistant: SELECT "Film title used in nomination" FROM "Table" WHERE "Actor/Actress" = 'Emma Thompson' AND "Category" = 'Best Supporting Actress';