Write the next sentence in the following story.

A person is seen standing on a beach looking down at sand. the person

Pick from: (i) then begins building a large sand castle in front of them.; (ii) sits on a beach while its shown playing a hand drum.; (iii) then gets on a board and begins roller blading down a street.; (iv) then begins putting on sand and moving it around.;. The answer should be
(i)