premise: Boy wearing red hat, blue jacket pushing plow in snow.
hypothesis: The boy is surrounded by snow
explanation_1: Being surrounded by snow is a rephrasing of in snow.
explanation_2: A boy wearing a hat and jacket who is pushing a plow in snow and is surrounded by snow implies it is winter and is very cold.
explanation_3: pushing plow in snow is inferred as surrounded by snow.
premise_logic: exists e2 e1 s1 s2 x1 x2 x3 x4 x5.(ne_nam_boy(x1) & in(e2,x5) & n_snow(x5) & Theme(e2,x4) & Actor(e2,x3) & v_push(e2) & n_plow(x4) & n_jacket(x3) & a_blue(s2) & Theme(s2,x3) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_hat(x2) & a_red(s1) & Theme(s1,x2))
hypothesis_logic: exists e1 x1 x2.(n_boy(x1) & Actor(e1,x2) & n_snow(x2) & Theme(e1,x1) & v_surround(e1))
premise_sim: exists e2 e1 s1 s2 x1 x2 x3 x4 x5.(v_wear(e1) & v_push(e2) & ne_nam_boy(x1) & n_snow(x5) & n_plow(x4) & n_jacket(x3) & n_hat(x2) & in(e2,x5) & a_red(s1) & a_blue(s2) & Theme(s2,x3) & Theme(s1,x2) & Theme(e2,x4) & Theme(e1,x2) & Actor(e2,x3) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_surround(e1) & n_snow(x2) & n_boy(x1) & Theme(e1,x1) & Actor(e1,x2))