A man in a black jacket and hat talks on a cellphone while people pass by.
A man is talking to someone.
If someone talks on a cell phone it is more than likely that they are talking to someone.
(x)
exists e1 x1 x2.(to(e1,x2) & n_person(x2) & Actor(e1,x1) & v_talk(e1) & n_man(x1))