A man wearing black jacket poses with a smile.
A woman is not smiling.
A man is different from a woman.
exists e1 e2 s1 x1 x2 x3 x4.(with(e2,x4) & n_smile(x4) & Actor(e2,x1) & v_pose(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jacket(x3) & a_black(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists x1.(-exists e1.(Actor(e1,x1) & v_smile(e1)) & n_woman(x1))