premise: A man is dancing in front of a band.
hypothesis: The man is having a good time.
explanation_1: Having a good time doesn't necessarily involve dancing.
explanation_2: Just because a man is dancing in front of a band does not mean he is having a good time.
explanation_3: dancing doesn't mean having good time
premise_logic: exists e1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_band(x3) & n_front(x2) & Actor(e1,x1) & v_dance(e1) & n_man(x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_time(x2) & a_good(s1) & Theme(s1,x2))
premise_sim: exists e1 x1 x2 x3.(v_dance(e1) & of(x2,x3) & n_man(x1) & n_front(x2) & n_band(x3) & in(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 s1 x1 x2.(v_have(e1) & n_time(x2) & n_man(x1) & a_good(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1))