premise: Snow is being kicked up by the board.
hypothesis: There are people snowboarding
explanation_1: People snowboarding is a restatement of snow being kicked up by the board.
premise_logic: exists e1 s1 x1 x2.(n_board(x2) & ne_nam_snow(x1) & Actor(e1,x2) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_kick(e1))
hypothesis_logic: exists p1 x1 e1 x2 x3.((x1 = x2) & Actor(e1,x3) & v_snowboard(e1) & (x2 = x3) & n_people(x2))
premise_sim: exists e1 s1 x1 x2.(v_kick(e1) & ne_nam_snow(x1) & n_board(x2) & a_up(s1) & Theme(e1,x1) & Manner(e1,s1) & Actor(e1,x2))
hypothesis_sim: exists x1 e1 x2 x3.(v_snowboard(e1) & n_people(x2) & Actor(e1,x3) & (x2 = x3) & (x1 = x2))