A man with a microphone.
A woman talks on her cell phone.
He refers to a man not a woman.
exists x1 x2.(a_topic(x1) & with(x1,x2) & n_microphone(x2) & n_man(x1))
exists x1 x2 x3 x4.(a_topic(x1) & on(x1,x3) & n_phone(x3) & of(x3,x4) & n_cell(x4) & of(x3,x1) & n_female(x1) & n_talk(x1) & of(x1,x2) & n_woman(x2))