premise: Snowboarder sails in the air.
hypothesis: A young snowboarder sips hot chocolate in the cabin.
explanation_1: The snowboarder cannot be in the air and in the cabin simultaneously
explanation_2: The snowboarder is either in the air or in the cabin.
explanation_3: The snowboarder can't sail in the air and sip hot chocolate.
premise_logic: exists e1 x1 x2.(n_air(x2) & ne_nam_snowboarder(x1) & in(e1,x2) & Actor(e1,x1) & v_sail(e1))
hypothesis_logic: exists e1 s1 s2 x1 x2 x3.(n_cabin(x3) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_sip(e1) & n_chocolate(x2) & a_hot(s2) & Theme(s2,x2) & n_snowboarder(x1) & a_young(s1) & Theme(s1,x1))