premise: A man with a guitar is waving.
hypothesis: The man is not playing the guitar
explanation_1: A man holding a guitar doesn't mean his not playing it.
premise_logic: exists e1 x1 x2.(Actor(e1,x1) & v_wave(e1) & with(x1,x2) & n_guitar(x2) & n_man(x1))
hypothesis_logic: exists x1 x2.(n_guitar(x2) & n_man(x1) & -exists e1.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1)))
premise_sim: exists e1 x1 x2.(with(x1,x2) & v_wave(e1) & n_man(x1) & n_guitar(x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_man(x1) & n_guitar(x2) & all e1.(-v_play(e1) | -Theme(e1,x2) | -Actor(e1,x1)))