What happens next in this paragraph?

These two men are shown spraying the exterior of the black car with soap. Then they started hand washing the car using their hands and a towel. they
Pick from:
[1]. scrubbed almost everywhere to make the black turn into shine..
[2]. hit the car with the towel to clean it..
[3]. then extend their hand and one of them brushes his hand on the inside and surface of the car before proceeding to remove the road sweeper to see the inside from where the dirt meets the shower..
[4]. use their trowel to move the water, water, and soap all over the car..
[1].