premise: A guy is singing into a microphone.
hypothesis: A guy is whistling.
explanation_1: The guy is either singing into a microphone, or is whistling.
premise_logic: exists e1 x1 x2.(into(e1,x2) & n_microphone(x2) & Actor(e1,x1) & v_sing(e1) & n_guy(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_whistle(e1) & n_guy(x1))
premise_sim: exists e1 x1 x2.(v_sing(e1) & n_microphone(x2) & n_guy(x1) & into(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_whistle(e1) & n_guy(x1) & Actor(e1,x1))