premise: Two girls, one with dark hair, wearing glasses and red pants, the other with a blue shirt and jeans with blond-hair talking and walking down a sidewalk.
hypothesis: Two people are outside walking together.
explanation_1: They are outside walking because they are walking down a sidewalk.
explanation_2: Two girls are two people, and sidewalk implies outside.
explanation_3: You go outside to walk on the sidewalk.
premise_logic: exists e1 e2 s1 s2 s3 s4 s5 s6 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15.(a_down(s6) & Manner(e2,s6) & Theme(e2,x15) & Actor(e2,x12) & v_walk(e2) & n_sidewalk(x15) & rel(x12,x13) & with(x13,x14) & n_hair(x14) & a_dark(s5) & Theme(s5,x14) & n_thing(x13) & card_eq_1(x13) & n_girl(x12) & card_eq_2(x12) & rel(e1,x7) & with(x7,x8) & subset_of(x10,x8) & with(x10,x11) & n_talking(x11) & a_blond-hair(s4) & Theme(s4,x11) & n_jeans(x10) & subset_of(x9,x8) & n_shirt(x9) & a_blue(s3) & Theme(s3,x9) & r_other(x7) & n_the(x7) & Theme(e1,x4) & Actor(e1,x1) & v_wear(e1) & subset_of(x6,x4) & n_pants(x6) & a_red(s2) & Theme(s2,x6) & subset_of(x5,x4) & n_glass(x5) & rel(x1,x2) & with(x2,x3) & n_hair(x3) & a_dark(s1) & Theme(s1,x3) & n_thing(x2) & card_eq_1(x2) & n_girl(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 s1 s2 x1.(for(s1,e1) & a_together(s2) & Manner(e1,s2) & Actor(e1,x1) & v_walk(e1) & Theme(s1,x1) & a_outside(s1) & n_people(x1) & card_eq_2(x1))