What happens next?

Then, the woman cleans waste on a carpet. After, the woman vacuums over a pillow using a smaller nozzle. next

Possible answers:
[I] , the woman make a pillow with the vacuum.;
[II] , the woman vacuums over a sink.;
[III] , then woman put a new nozzle to clean narrow surfaces.;
[IV] , the woman vacuums while wearing a black shirt.;
[III]