The man and woman are talking outside at night.
The two people are conversating
The two people talking, or conversating, are a man and a woman. They are outside at night.
exists e1 s1 x1 x2 x3 x4.(n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & at(e1,x4) & n_night(x4) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_talk(e1))
exists e1 x1.(n_people(x1) & card_eq_2(x1) & Actor(e1,x1) & v_conversate(e1))