Four people in a dimmly lit room with pictures all over the walls and two bright lights are engaging in conversations.
Some people talking over dinner.
Just because four people in a dimmly lit room with pictures all over the walls and two bright lights are engaging in conversations does not mean it is talking over dinner.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(n_wall(x5) & in(e1,x7) & n_conversation(x7) & Actor(e1,x1) & v_engage(e1) & in(x1,x2) & n_all(x2) & over(x2,x4) & subset_of(x6,x4) & n_light(x6) & a_bright(s2) & Theme(s2,x6) & card_eq_2(x6) & subset_of(x5,x4) & with(x2,x3) & n_picture(x3) & n_room(x2) & a_lit(s1) & Theme(s1,x2) & r_dimmly(x2) & n_people(x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(a_topic(x1) & over(e1,x3) & n_dinner(x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_people(x1))