People watching TV while eating.
They are inside
If people are watching TV, then they are probably indoors.
exists e2 e1 x1 x2 x3.(a_topic(x1) & while(e1,e2) & Actor(e2,x2) & v_eat(e2) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & n_tv(x3) & (x1 = x2) & n_people(x1))
exists s1 s2 x1.(n_thing(x1) & a_inside(s2) & Manner(s1,s2) & Theme(s1,x1) & a_event(s1))