Three people are having a friendly conversation.
Three people are good friends.
There is nothing to indicate that the people are good friends.
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_conversation(x2) & a_friendly(s1) & Theme(s1,x2) & n_people(x1) & card_eq_3(x1))
exists p1 x1.(exists s1 x2.((x1 = x2) & n_friend(x2) & a_good(s1) & Theme(s1,x2)) & n_people(x1) & card_eq_3(x1))