premise: Two friends having a laugh.
hypothesis: Two friends are laughing.
explanation_1: Two friends ware having fun and are laughing.
explanation_2: Friends like to laugh together.
explanation_3: Friends like to laugh.
premise_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_laugh(x2) & n_friend(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_laugh(e1) & n_friend(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2.(v_have(e1) & n_laugh(x2) & n_friend(x1) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_laugh(e1) & n_friend(x1) & card_eq_2(x1) & Actor(e1,x1))