premise: A man in a large crowd converses with his friends.
hypothesis: A man is talking to a bunch of his friends.
explanation_1: A man conversing in a large crowd is talking to a bunch of his friends.
explanation_2: Converses is the same as talking.
explanation_3: The man is talking to many friends, therefore he is in a crowd of his friends.
premise_logic: exists s1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & with(x2,x4) & n_friend(x4) & of(x4,x1) & n_male(x1) & n_converse(x2) & of(x2,x3) & n_crowd(x3) & a_large(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3.(to(e1,x2) & of(x2,x3) & n_friend(x3) & of(x3,x1) & n_male(x1) & n_bunch(x2) & Actor(e1,x1) & v_talk(e1) & n_man(x1))