These frames come from a 3D reconstruction that may be incomplete, so an object a question names may be absent from the video entirely.
If an object a question asks about is NOT IN THE VIDEO AT ALL, answer 'Missing' for that question.
Missing is only about objects that are not there. If the objects ARE there but the thing described does not happen, or looks different from the description, that is an ordinary No, not Missing.
Only answer Yes or No when you can see the things the question is about.