premise: Two boys fight for the ball.
hypothesis: Two boys playing basketball.
explanation_1: No indication that two boys are playing basketball. The ball could have been another type of ball.
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 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_basketball(x3) & (x1 = x2) & 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 x2 x3.(v_play(e1) & n_boy(x1) & n_basketball(x3) & card_eq_2(x1) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))