Presents a menu of apps compatible with picture-in-picture, waits 30 seconds for you to pick a video, then goes to the Home Screen to pop out the video.
Opens the deep link into Settings > Siri and Search > Siri Responses where you can toggle where to Prefer Silent Responses, PRefer Spoken Responses, or set it to Automatic. Options also include a toggle to Always Show Siri Captions and Always Show Speech – I have these all turned on.