premise: A band performs on a stage.
hypothesis: A band performs.
explanation_1: 'A band performs' is a short version of 'A band performs on a 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 e1 x1.(Actor(e1,x1) & v_perform(e1) & n_band(x1))
premise_sim: exists e1 x1 x2.(v_perform(e1) & on(e1,x2) & n_stage(x2) & n_band(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_perform(e1) & n_band(x1) & Actor(e1,x1))