A girl in a red jacket is hula-hooping on a wet street.
A girl skips rope while running.
One cannot do hula-hooping and skipping rope  simultaneously.
exists e1 s1 s2 x1 x2 x3.(on(e1,x3) & n_street(x3) & a_wet(s2) & Theme(s2,x3) & Actor(e1,x1) & v_hula-hoop(e1) & in(x1,x2) & n_jacket(x2) & a_red(s1) & Theme(s1,x2) & n_girl(x1))
exists e1 e2 x1 x2.(while(e1,e2) & Actor(e2,x1) & v_run(e2) & Theme(e1,x2) & Actor(e1,x1) & v_skip(e1) & n_rope(x2) & n_girl(x1))