A man with a blue shirt on is at the front of the room and several other people are sitting in chairs in the room.
A bunch of people in the room are fighting.
You cant infer that the people are fighting
exists e1 p1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(n_room(x7) & n_room(x7) & n_people(x5) & n_front(x8) & in(e1,x7) & in(e1,x6) & n_chair(x6) & Actor(e1,x4) & v_sit(e1) & -(x4 = x5) & n_people(x4) & a_several(s3) & Theme(s3,x4) & at(x1,x8) & of(x8,x7) & with(x1,x2) & Theme(s2,x3) & a_on(s2) & (x2 = x3) & n_shirt(x2) & a_blue(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(n_room(x3) & Actor(e1,x1) & v_fight(e1) & in(x1,x3) & of(x1,x2) & n_people(x2) & n_bunch(x1))