A woman is playing a guitar on stage with a green background.
A woman playing the drums.
It is not possible to be playing the guitar while you are playing the drums.
exists e1 s1 x1 x2 x3 x4.(on(e1,x3) & with(x3,x4) & n_background(x4) & a_green(s1) & Theme(s1,x4) & n_stage(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_guitar(x2) & n_woman(x1))
exists e1 x1 x2 x3.(n_drum(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_woman(x1))