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

He removes all of the boxes sitting around the bicycle and assembles the bike. Again, he speaks to the camera. he

Options:
(a). removes two pedals from bags and attaches both pedals onto the bicycle.
(b). then starts the bike on a side wheel.
(c). uses a shoe to scrape off the paint on to the bike.
(d). is hanging the bikes from the rear of his car and then he shows how to assemble the bike.
The answer is:
(a).