A man in black is talking into the microphone.
The man is a singer.
Just because the mad is talking into the microphone doesn't mean he is a singer.
exists e1 x1 x2 x3.(n_microphone(x3) & into(e1,x3) & Actor(e1,x1) & v_talk(e1) & in(x1,x2) & n_black(x2) & n_man(x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_singer(x2)))