This is a test of commonsense with single/multi-choices. Complete the next sentence:

We see a sink and a surgeon washing his hands at the sink. The man grabs something form the shelf and washes under his fingers. he

Pick from:
[a]. shows the clean hands while drying his hands..
[b]. finishes, waves and walks out the door..
[c]. takes a which is a blue scrub rag and starts washing his hands..
[d]. then grabs a brush and brushes his hands and upper arms with the scrub brush..
The answer is:
[d].