A woman is working a laboratory, examining something in a petri dish under a microscope.
A meat packer hauls some ice.
The individual can't be examining something with a microscope and hauling some ice at the same time.
exists e2 e1 s1 x1 x2 x3 x4 x5.(for(e1,e2) & under(e2,x5) & n_microscope(x5) & Theme(e2,x3) & Actor(e2,x1) & v_examine(e2) & in(x3,x4) & n_dish(x4) & a_petri(s1) & Theme(s1,x4) & n_thing(x3) & Theme(e1,x2) & Actor(e1,x1) & v_work(e1) & n_laboratory(x2) & n_woman(x1))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_haul(e1) & n_ice(x3) & n_packer(x1) & of(x1,x2) & n_meat(x2))