premise: A man balances a ball on a Japanese umbrella.
hypothesis: A man does a magic trick.
explanation_1: It does not require magic to balance a ball on an umbrella, so we cannot infer he does a magic trick.
explanation_2: The man could be doing something that is not a magic trick.
explanation_3: Balancing a ball is not a magic trick.
premise_logic: exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_balance(e1) & on(x2,x3) & n_umbrella(x3) & a_japanese(s1) & Theme(s1,x3) & n_ball(x2) & n_man(x1))
hypothesis_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_trick(x2) & a_magic(s1) & Theme(s1,x2) & n_man(x1))