user: Question: Which Filename extension has an Interactivity support of No, an Open standard of Yes, and an Image support of No?
Columns: ['Format', 'Filename extension', 'Image support', 'Interactivity support', 'Word wrap support', 'Open standard']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['DjVu', '.djvu', 'Yes', 'No', 'No', 'Yes']
SQL:

assistant: SELECT "Filename extension" FROM "Table" WHERE "Interactivity support" = 'No' AND "Open standard" = 'Yes' AND "Image support" = 'No';