Two older gentlemen having coffee or tea and a serious discussion.
Both of the men are drinking tea.
That they are both drinking tea and not coffee.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_topic(s1) & subset_of(x4,s1) & n_discussion(x4) & a_serious(s3) & Theme(s3,x4) & subset_of(x1,s1) & Theme(e1,x3) & Actor(e1,x2) & v_have(e1) & (n_coffee(x3) | n_tea(x3)) & (x1 = x2) & n_gentleman(x1) & r_more(s2) & a_older(s2) & Theme(s2,x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_man(x2) & Theme(e1,x3) & Actor(e1,x1) & v_drink(e1) & n_tea(x3) & of(x1,x2) & n_thing(x1))