premise: A band performs on stage.
hypothesis: There is no one on the stage.
explanation_1: one is about a band performing on stage while the other no on is on stage
premise_logic: exists e1 x1 x2.(on(e1,x2) & n_stage(x2) & Actor(e1,x1) & v_perform(e1) & n_band(x1))
hypothesis_logic: exists p1 x1 x3.(n_stage(x3) & -exists x2.((x1 = x2) & on(x2,x3) & n_one(x2)))
premise_sim: exists e1 x1 x2.(v_perform(e1) & on(e1,x2) & n_stage(x2) & n_band(x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x3.(n_stage(x3) & all x2.(-on(x2,x3) | -n_one(x2) | -(x1 = x2)))