A man is holding a crying baby.
A man plays with a laughing baby.
The baby can't be laughing and crying at the same time.
exists e1 e2 x1 x2.(Theme(e2,x2) & Actor(e2,x1) & v_hold(e2) & n_baby(x2) & Actor(e1,x2) & v_cry(e1) & n_man(x1))
exists e1 e2 x1 x2.(with(e1,x2) & n_baby(x2) & Actor(e2,x2) & v_laugh(e2) & Actor(e1,x1) & v_play(e1) & n_man(x1))