premise: Man plays electronic drum set in band.
hypothesis: The man knows how to play an instrument.
explanation_1: An electronic drum set is an instrument
explanation_2: MAN KNOWS TO PLAY ELECTRONIC DRUM
explanation_3: an electronic drum set is a type of instrument
premise_logic: exists e1 e2 s1 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_play(e2) & in(e1,x4) & n_band(x4) & Theme(e1,x3) & v_set(e1) & (x2 = x3) & n_drum(x2) & a_electronic(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & Topic(e1,x2) & Actor(e1,x1) & v_know(e1) & n_manner(x2) & exists e2 x3 x4.(Theme(e2,x4) & Actor(e2,x3) & v_play(e2) & n_instrument(x4)))