premise: An older and younger man smiling.
hypothesis: Two men are smiling and laughing at the cats playing on the floor.
explanation_1: Just because two men are smiling does not mean they are laughing, and they are not necessarily smiling at cats playing on the floor.
explanation_2: just because the two men are smiling does not mean they are both smiling at the cats, one could be smiling at the cats truly, while the other is smiling at a child
explanation_3: The men can smile without laughing and it is unknown if there are cats playing on the floor.
premise_logic: exists e1 s1 s2 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_smile(e1) & (x1 = x2) & n_man(x1) & r_more(s2) & a_younger(s2) & Theme(s2,x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
hypothesis_logic: exists e2 e3 e1 x1 x2 x3 x4 x5.(n_floor(x5) & n_cat(x3) & at(e2,x3) & on(e3,x5) & Actor(e3,x4) & v_play(e3) & (x3 = x4) & Actor(e2,x2) & v_laugh(e2) & n_man(x2) & card_eq_2(x2) & Actor(e1,x1) & v_smile(e1) & n_man(x1) & card_eq_2(x1))
premise_sim: exists e1 s1 s2 x1 x2.(v_smile(e1) & r_more(s2) & r_more(s1) & n_man(x1) & a_younger(s2) & a_topic(x1) & a_older(s1) & Theme(s2,x1) & Theme(s1,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e2 e3 e1 x1 x2 x3 x4 x5.(v_smile(e1) & v_play(e3) & v_laugh(e2) & on(e3,x5) & n_man(x2) & n_man(x1) & n_floor(x5) & n_cat(x3) & card_eq_2(x2) & card_eq_2(x1) & at(e2,x3) & Actor(e3,x4) & Actor(e2,x2) & Actor(e1,x1) & (x3 = x4))