premise: Sidewalk flower cart vendor.
hypothesis: Vendor baking a cake.
explanation_1: He can't have a flower cart and be baking a cake at the same time.
explanation_2: A flower cart vendor does not bake cakes.
explanation_3: You don't need a flower cart for cake.
premise_logic: exists s1 x1 x2 x3 x4.(n_vendor(x1) & a_.(s1) & Theme(s1,x1) & of(x1,x4) & n_cart(x4) & of(x1,x3) & n_flower(x3) & (x1 = x2) & ne_nam_sidewalk(x2) & a_topic(x1))
hypothesis_logic: exists e1 x1 x2.(ne_nam_vendor(x1) & Theme(e1,x2) & Actor(e1,x1) & v_bake(e1) & n_cake(x2))