premise: This man is a window washer.
hypothesis: A man works as a window washer.
explanation_1: A man is employed to wash windows can be the same as introducing him as a window washer.
premise_logic: exists p1 x1.(n_man(x1) & exists x2 x3.((x1 = x2) & n_washer(x2) & of(x2,x3) & n_window(x3)))
hypothesis_logic: exists e1 x1 x2 x3.(as(e1,x2) & n_washer(x2) & of(x2,x3) & n_window(x3) & Actor(e1,x1) & v_work(e1) & n_man(x1))
premise_sim: exists x1.(n_man(x1) & exists x2 x3.(of(x2,x3) & n_window(x3) & n_washer(x2) & (x1 = x2)))
hypothesis_sim: exists e1 x1 x2 x3.(v_work(e1) & of(x2,x3) & n_window(x3) & n_washer(x2) & n_man(x1) & as(e1,x2) & Actor(e1,x1))