A man on the chair is advertising or sharing info.
The person sitting is female
The person must either be a man or female.
exists x2 x5.(n_chair(x5) & n_chair(x2) & (exists e1 x1 x3.(Theme(e1,x3) & Actor(e1,x1) & v_advertise(e1) & n_info(x3) & on(x1,x2) & n_man(x1)) | exists e2 x4 x6.(Theme(e2,x6) & Actor(e2,x4) & v_share(e2) & n_info(x6) & on(x4,x5) & n_man(x4))))
exists e1 s1 x1 x2.(n_person(x1) & Theme(s1,x1) & a_female(s1) & Actor(e1,x2) & v_sit(e1) & (x1 = x2))