premise: Four children are having a pillow fight.
hypothesis: Four children are playing with pillows.
explanation_1: In order to have a pillow fight, one must be playing with pillows.
premise_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_fight(x2) & of(x2,x3) & n_pillow(x3) & n_child(x1) & card_eq_4(x1))
hypothesis_logic: exists e1 x1 x2.(with(e1,x2) & n_pillow(x2) & Actor(e1,x1) & v_play(e1) & n_child(x1) & card_eq_4(x1))
premise_sim: exists e1 x1 x2 x3.(v_have(e1) & of(x2,x3) & n_pillow(x3) & n_fight(x2) & n_child(x1) & card_eq_4(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(with(e1,x2) & v_play(e1) & n_pillow(x2) & n_child(x1) & card_eq_4(x1) & Actor(e1,x1))