Older gentleman and woman sitting around debating topics.
the two men are chatting
They are either chatting or sitting.
exists e1 e2 s1 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x3,s1) & around(e1,e2) & Theme(e2,x5) & Actor(e2,x4) & v_debate(e2) & n_topic(x5) & Actor(e1,x4) & v_sit(e1) & (x3 = x4) & n_woman(x3) & subset_of(x1,s1) & n_gentleman(x1) & (x1 = x2) & ne_nam_older(x2))
exists e1 x1.(n_man(x1) & card_eq_2(x1) & Actor(e1,x1) & v_chat(e1))