premise: A woman in a dress is singing and having a good time.
hypothesis: A woman is having a bad time singing.
explanation_1: The woman can't be having a bad time as well as good time.
explanation_2: The woman can either be having a good time or having a bad time.
explanation_3: A woman having a bad time singing cannot be having a good time.
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6.(Theme(e2,x6) & Actor(e2,x4) & v_have(e2) & n_time(x6) & a_good(s2) & Theme(s2,x6) & in(x4,x5) & n_dress(x5) & n_woman(x4) & Theme(e1,x3) & Actor(e1,x1) & v_sing(e1) & n_time(x3) & a_good(s1) & Theme(s1,x3) & in(x1,x2) & n_dress(x2) & n_woman(x1))
hypothesis_logic: exists e1 e2 s1 x1 x2 x3.(Theme(e2,x2) & Actor(e2,x1) & v_have(e2) & Actor(e1,x3) & v_sing(e1) & (x2 = x3) & n_time(x2) & a_bad(s1) & Theme(s1,x2) & n_woman(x1))