People look onward at bubbles at an outdoor festival.
The people are inside a shopping mall.
The people cannot be outside and inside at the same time.
exists e1 s1 s2 x1 x2 x3.(at(e1,x3) & n_festival(x3) & a_outdoor(s2) & Theme(s2,x3) & a_onward(s1) & Manner(e1,s1) & at(e1,x2) & n_bubble(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1))
exists p1 x1.(n_people(x1) & exists x2 x3.(inside(x1,x2) & n_mall(x2) & of(x2,x3) & n_shopping(x3)))