premise: A woman is pulling a child on a sled in the snow.
hypothesis: A child is sitting on a sled.
explanation_1: The child must be on a sled because he is sitting on a sled in the snow.
explanation_2: In order for the woman to pull the child on the sled, the child would have to be sitting on it.
explanation_3: Children typically sit on a sled when they are being pulled in snow.
premise_logic: exists e1 x1 x2 x3 x4.(n_snow(x4) & on(e1,x3) & in(x3,x4) & n_sled(x3) & Theme(e1,x2) & Actor(e1,x1) & v_pull(e1) & n_child(x2) & n_woman(x1))
hypothesis_logic: exists e1 x1 x2.(on(e1,x2) & n_sled(x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1))