premise: A man is playing the drums.
hypothesis: The man is at a concert.
explanation_1: Just because drums are being played, doesn't mean there is a concert.
premise_logic: exists e1 x1 x2.(n_drum(x2) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_man(x1))
hypothesis_logic: exists p1 x1.(n_man(x1) & exists x2.(at(x1,x2) & n_concert(x2)))
premise_sim: exists e1 x1 x2.(v_play(e1) & n_man(x1) & n_drum(x2) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_man(x1) & exists x2.(n_concert(x2) & at(x1,x2)))