A lady with short hair wearing a black jacket leaned against a lamp post outside a building.
The lady was standing up straight.
The lady cannot be standing up straight and be leaning at the same time.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(against(e2,x5) & outside(x5,x7) & n_building(x7) & n_post(x5) & of(x5,x6) & n_lamp(x6) & Actor(e2,x1) & v_lean(e2) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_jacket(x4) & a_black(s2) & Theme(s2,x4) & (x1 = x3) & with(x1,x2) & n_hair(x2) & a_short(s1) & Theme(s1,x2) & n_lady(x1))
exists e1 s1 s2 x1.(n_lady(x1) & a_straight(s2) & Manner(e1,s2) & a_up(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1))