premise: A man in a black hat and jacket is sitting down.
hypothesis: A man waiting for a date is wearing a black hat and jacket while he is sitting.
explanation_1: The man may not be waiting for a date.
explanation_2: He may not be waiting for date.
explanation_3: A man does not have to be sitting down waiting for a date.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4.(a_down(s2) & Manner(e1,s2) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_jacket(x4) & n_hat(x3) & a_black(s1) & Theme(s1,x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1))
hypothesis_logic: exists e1 e2 p1 s1 x1 x2 x3 x4 x5 x6.(exists e3.(Actor(e3,x1) & v_sit(e3)) & n_male(x1) & while(e2,p1) & Theme(e2,x4) & Actor(e2,x1) & v_wear(e2) & n_jacket(x6) & n_hat(x5) & a_black(s1) & Theme(s1,x5) & subset_of(x6,x4) & subset_of(x5,x4) & for(e1,x3) & n_date(x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_man(x1))