What happens next in this paragraph?

The person pumps soap into their hands. The person scrubs their hands thoroughly with the soap. They extend the hand washing to their wrists. they
Choose from:
(a). return and clean their hands thoroughly with the hand towel..
(b). then use a virtual sponge to scrub their hands dry..
(c). turn on the faucet and rinse their hands and wrists..
(d). hold out their hands and show the yellow signet signet ring on each finger..
(c).