premise: man wearing a harmonica playing the guitar and singing
hypothesis: A great man making music.
explanation_1: The man playing music might not be great.
explanation_2: Wearing a harmonica, playing a guitar and singing implies the man is making music but it doesn't indicate that he is a great man
explanation_3: It is not known if the man is great.
premise_logic: exists e2 e1 x1 x2 x3 x4 x5 x6 x7.(n_singing(x7) & n_guitar(x6) & subset_of(x7,x5) & subset_of(x6,x5) & a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & Theme(e1,x5) & Actor(e1,x4) & v_play(e1) & (x3 = x4) & n_harmonica(x3) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_make(e1) & n_music(x3) & (x1 = x2) & n_man(x1) & a_great(s1) & Theme(s1,x1))