premise: Three children play on the grass under a multicolored umbrella and wearing rainbow colored outfits.
hypothesis: Children sit inside on a rainy day.
explanation_1: Sentence one has children playing on the grass, while the second sentence has them sit inside.
explanation_2: Playing on grass under an umbrella implies that they are not inside
explanation_3: play not same as sit
premise_logic: exists e4 e3 e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(n_grass(x5) & n_grass(x2) & for(e2,e4) & Theme(e4,x6) & Actor(e4,x4) & v_wear(e4) & n_outfit(x6) & Theme(e3,x6) & v_color(e3) & of(x6,x7) & n_rainbow(x7) & on(e2,x5) & Actor(e2,x4) & v_play(e2) & n_child(x4) & card_eq_3(x4) & under(e1,x3) & n_umbrella(x3) & a_multicolored(s1) & Theme(s1,x3) & on(e1,x2) & Actor(e1,x1) & v_play(e1) & n_child(x1) & card_eq_3(x1))
hypothesis_logic: exists e1 s1 s2 x1 x2.(on(e1,x2) & n_day(x2) & a_rainy(s2) & Theme(s2,x2) & a_inside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_child(x1))