premise: A child and a grownup, each wearing hats, play by the ocean.
hypothesis: A mom and son are playing by the ocean.
explanation_1: A child and grown up wearing hats and play does not mean they are mom and son.
premise_logic: exists s1 x1 x2 x5.(n_ocean(x5) & a_topic(s1) & all e1 x3.((n_hat(x3) & Actor(e1,x3) & v_wear(e1)) -> exists x4.(rel(s1,x3) & rel(x3,x4) & by(x4,x5) & n_play(x4))) & subset_of(x2,s1) & n_grownup(x2) & subset_of(x1,s1) & n_child(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_ocean(x4) & by(e1,x4) & Actor(e1,x1) & v_play(e1) & n_son(x3) & n_mom(x2) & subset_of(x3,x1) & subset_of(x2,x1))
premise_sim: exists s1 x1 x2 x5.(subset_of(x2,s1) & subset_of(x1,s1) & n_ocean(x5) & n_grownup(x2) & n_child(x1) & all e1 x3.(exists x4.(rel(x3,x4) & rel(s1,x3) & n_play(x4) & by(x4,x5)) | -v_wear(e1) | -n_hat(x3) | -Actor(e1,x3)) & a_topic(s1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_play(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_son(x3) & n_ocean(x4) & n_mom(x2) & by(e1,x4) & Actor(e1,x1))