premise: A man pushing a cart near the subway.
hypothesis: The man is selling hotdogs.
explanation_1: The fact that a man is pushing a cart does not always mean that he is selling anything from it, and if he is, it could be many things other than hotdogs.
premise_logic: exists e1 x1 x2 x3 x4.(n_subway(x4) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_push(e1) & near(x3,x4) & n_cart(x3) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_sell(e1) & n_hotdog(x2))
premise_sim: exists e1 x1 x2 x3 x4.(v_push(e1) & near(x3,x4) & n_subway(x4) & n_man(x1) & n_cart(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_sell(e1) & n_man(x1) & n_hotdog(x2) & Theme(e1,x2) & Actor(e1,x1))