A young man and woman dressed in green aprons and black caps look at the dirty kitchen.
The people are cleaning the stove.
The young man and woman look at the dirty kitchen, it does not infer they are cleaning the stove.
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_kitchen(x8) & of(x8,x9) & n_dirty(x9) & at(e2,x8) & Actor(e2,x1) & v_look(e2) & in(e1,x5) & subset_of(x7,x5) & n_cap(x7) & a_black(s3) & Theme(s3,x7) & subset_of(x6,x5) & n_apron(x6) & a_green(s2) & Theme(s2,x6) & Theme(e1,x4) & v_dress(e1) & (x1 = x4) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_stove(x2) & n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_clean(e1))