premise: One child is walking ahead of the other.
hypothesis: A child follows another.
explanation_1: THE CHILDREN FOLLOW ONE ANOTHER SO ONE CHILD IS WALKING AHEAD OF THE OTHER.
premise_logic: exists e1 x1 x2.(n_other(x2) & of(e1,x2) & r_ahead(e1) & Actor(e1,x1) & v_walk(e1) & n_child(x1) & card_eq_1(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_follow(e1) & n_thing(x2) & n_child(x1))
premise_sim: exists e1 x1 x2.(v_walk(e1) & r_ahead(e1) & of(e1,x2) & n_other(x2) & n_child(x1) & card_eq_1(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_follow(e1) & n_thing(x2) & n_child(x1) & Theme(e1,x2) & Actor(e1,x1))