premise: A dark-skinned man wearing a green cap backwards on his head grins in a crowd.
hypothesis: A man in the crowd is wearing his hat backwards.
explanation_1: a dark-skinned is the man wearing a green cap backwards is same as wearing his hat backwards
explanation_2: Cap and hat are synonymous.
explanation_3: A man wearing a hat backwards in a crowd.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & on(x3,x5) & in(x5,x7) & n_crowd(x7) & n_grin(x5) & of(x5,x6) & n_head(x6) & of(x5,x1) & n_male(x1) & n_backward(x3) & of(x3,x4) & n_cap(x4) & a_green(s2) & Theme(s2,x3) & (x1 = x2) & n_man(x1) & a_dark-skinned(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_backward(x3) & of(x3,x4) & n_hat(x4) & of(x3,x2) & n_male(x2) & n_crowd(x2) & Theme(e1,x3) & Actor(e1,x1) & v_wear(e1) & in(x1,x2) & n_man(x1))