premise: Two dogs are running around each other in the sand.
hypothesis: Two dogs play in the sand.
explanation_1: Play is an action for running around each other.
premise_logic: exists e1 x1 x3.(n_sand(x3) & all x2.(n_other(x2) -> (in(e1,x3) & around(e1,x2))) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))
hypothesis_logic: exists x1 x2 x3.(n_sand(x3) & a_topic(x1) & in(x1,x3) & n_play(x1) & of(x1,x2) & n_dog(x2) & card_eq_2(x1))
premise_sim: exists e1 x1 x3.(v_run(e1) & n_sand(x3) & n_dog(x1) & card_eq_2(x1) & all x2.((in(e1,x3) | -n_other(x2)) & (around(e1,x2) | -n_other(x2))) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3.(of(x1,x2) & n_sand(x3) & n_play(x1) & n_dog(x2) & in(x1,x3) & card_eq_2(x1) & a_topic(x1))