premise: Man and child walking along the beach in the water.
hypothesis: A dad and his son are skipping rocks at the beach.
explanation_1: Not all men are fathers. Not all children are sons. Walking on the beach doesn't necessarily imply skipping rocks.
premise_logic: exists s1 x1 x2 x3 x4 x5.(n_water(x5) & n_beach(x4) & a_topic(s1) & along(s1,x4) & in(x4,x5) & n_walking(x2) & of(x2,x3) & n_child(x3) & n_man(x1) & subset_of(x2,s1) & subset_of(x1,s1))
hypothesis_logic: exists e1 x1 x2 x3 x4 x5.(n_beach(x5) & at(e1,x5) & Theme(e1,x4) & Actor(e1,x1) & v_skip(e1) & n_rock(x4) & subset_of(x3,x1) & n_son(x3) & of(x3,x2) & n_male(x2) & subset_of(x2,x1) & n_dad(x2))
premise_sim: exists s1 x1 x2 x3 x4 x5.(subset_of(x2,s1) & subset_of(x1,s1) & of(x2,x3) & n_water(x5) & n_walking(x2) & n_man(x1) & n_child(x3) & n_beach(x4) & in(x4,x5) & along(s1,x4) & a_topic(s1))
hypothesis_sim: exists e1 x1 x2 x3 x4 x5.(v_skip(e1) & subset_of(x3,x1) & subset_of(x2,x1) & of(x3,x2) & n_son(x3) & n_rock(x4) & n_male(x2) & n_dad(x2) & n_beach(x5) & at(e1,x5) & Theme(e1,x4) & Actor(e1,x1))