Four people sit outdoors at a white square table as a man in a striped pink shirt stands and talks to them.
a man lectures about the importance of tooth decay
The man could be giving lectures or giving instructions casually.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(at(e1,x3) & as(x3,x5) & subset_of(x10,x5) & to(x10,x1) & n_thing(x1) & n_talk(x10) & subset_of(x6,x5) & in(x6,x7) & n_stand(x7) & of(x7,x9) & n_shirt(x9) & of(x7,x8) & n_pink(x8) & a_striped(s2) & Theme(s2,x7) & n_man(x6) & n_table(x3) & of(x3,x4) & n_square(x4) & a_white(s1) & Theme(s1,x3) & Time(e1,x2) & n_outdoors(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_4(x1))
exists e1 x1 x2 x3 x4.(n_importance(x2) & about(e1,x2) & of(x2,x3) & n_decay(x3) & of(x3,x4) & n_tooth(x4) & Actor(e1,x1) & v_lecture(e1) & n_man(x1))