One man giving a presentation to a group of people in the center of circle made out of tables.
the man is inside
The man cannot be in two different places (inside or in the center of circle made out of tables) at once.
exists e2 e1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_center(x6) & a_topic(x1) & to(e1,x4) & of(x4,x5) & r_out(e2) & of(e2,x9) & n_table(x9) & Theme(e2,x8) & v_make(e2) & (x5 = x8) & in(x5,x6) & of(x6,x7) & n_circle(x7) & n_people(x5) & n_group(x4) & Theme(e1,x3) & Actor(e1,x2) & v_give(e1) & n_presentation(x3) & (x1 = x2) & n_man(x1) & card_eq_1(x1))
exists s1 s2 x1.(n_man(x1) & a_inside(s2) & Manner(s1,s2) & Theme(s1,x1) & a_event(s1))