premise: A charity walk happening with balloons.
hypothesis: All of the balloons are blue.
explanation_1: Balloons come in many colors, not all blue.
explanation_2: Not all balloons are blue
explanation_3: Balloons come in many different colors other than blue.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & with(e1,x4) & n_balloon(x4) & Actor(e1,x3) & v_happen(e1) & (x1 = x3) & n_walk(x1) & of(x1,x2) & n_charity(x2))
hypothesis_logic: exists x2.(n_balloon(x2) & all x1.(n_thing(x1) -> exists s1.(Theme(s1,x1) & a_blue(s1) & of(x1,x2))))
premise_sim: exists e1 x1 x2 x3 x4.(with(e1,x4) & v_happen(e1) & of(x1,x2) & n_walk(x1) & n_charity(x2) & n_balloon(x4) & a_topic(x1) & Actor(e1,x3) & (x1 = x3))
hypothesis_sim: exists x2.(n_balloon(x2) & all x1.(exists s1.(of(x1,x2) & a_blue(s1) & Theme(s1,x1)) | -n_thing(x1)))