premise: Three guys and a girl are all jumping in a pool together.
hypothesis: The people are all friends.
explanation_1: Just because three people are jumping in the pool together does not make them friends.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4.(a_all(s2) & Manner(e1,s2) & a_together(s1) & Manner(e1,s1) & in(e1,x4) & n_pool(x4) & Actor(e1,x1) & v_jump(e1) & subset_of(x3,x1) & n_girl(x3) & subset_of(x2,x1) & n_guy(x2) & card_eq_3(x2))
hypothesis_logic: exists p1 x1.(n_people(x1) & all x2.(n_friend(x2) -> (x1 = x2)))
premise_sim: exists e1 s1 s2 x1 x2 x3 x4.(v_jump(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_pool(x4) & n_guy(x2) & n_girl(x3) & in(e1,x4) & card_eq_3(x2) & a_together(s1) & a_all(s2) & Manner(e1,s2) & Manner(e1,s1) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_people(x1) & all x2.(-n_friend(x2) | (x1 = x2)))