premise: The man in the blue pants is doing a trick with his skateboard.
hypothesis: A man does a kickflip on his skateboard.
explanation_1: A Kickflip isn't the only skateboard trick.
explanation_2: Not all tricks are a kickflip.
explanation_3: A person doing a trick on their skateboard is not necessarily doing a kickflip.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_skateboard(x4) & of(x4,x1) & n_male(x1) & n_pants(x2) & a_blue(s1) & Theme(s1,x2) & n_man(x1) & Theme(e1,x3) & Actor(e1,x1) & v_do(e1) & with(x3,x4) & n_trick(x3) & in(x1,x2))
hypothesis_logic: exists e1 x1 x2 x3.(on(e1,x3) & n_skateboard(x3) & of(x3,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_kickflip(x2) & n_man(x1))