premise: Two boys fight for the ball.
hypothesis: Two boys are fighting.
explanation_1: Two boys who fight for the ball are fighting.
premise_logic: exists x1 x2 x3.(n_ball(x3) & a_topic(x1) & for(x1,x3) & n_fight(x1) & of(x1,x2) & n_boy(x2) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_fight(e1) & n_boy(x1) & card_eq_2(x1))
premise_sim: exists x1 x2 x3.(of(x1,x2) & n_fight(x1) & n_boy(x2) & n_ball(x3) & for(x1,x3) & card_eq_2(x1) & a_topic(x1))
hypothesis_sim: exists e1 x1.(v_fight(e1) & n_boy(x1) & card_eq_2(x1) & Actor(e1,x1))