A man is looking through a microscope and working on electronics.
A man is looking through a telescope at the stars.
A microscope is inconsistent with a telescope.
exists e2 e1 x1 x2 x3 x4.(on(e2,x4) & n_electronics(x4) & Actor(e2,x3) & v_work(e2) & n_man(x3) & through(e1,x2) & n_microscope(x2) & Actor(e1,x1) & v_look(e1) & n_man(x1))
exists e1 x1 x2 x3.(n_star(x3) & at(e1,x3) & through(e1,x2) & n_telescope(x2) & Actor(e1,x1) & v_look(e1) & n_man(x1))