What is the most logical next event?

A man in a green shirt is holding some papers and talking outside. He starts moving some dirt next to a tree with his hand. he

Options are:
a). uses one of the tools to fix a patch of weeds on the outside.
b). steps away from the tree and continues talking.
c). stops and talks to a woman and puts some dirt on her shoes.
d). stretches his legs out and then moves closer to the tree.
b).