premise: An asian teenager wearing a white shirt with black stripes is sitting on the steps with his face resting on his hand.
hypothesis: The teenager is sliding down the railing.
explanation_1: One cannot be sitting and sliding down a railing simultaneously.
explanation_2: If a teenager is sitting on the steps he is not sliding down the railing.
explanation_3: The teenager is either sitting or sliding.
premise_logic: exists e2 e1 e3 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(n_hand(x8) & of(x8,x5) & n_male(x5) & n_male(x5) & n_face(x6) & of(x6,x5) & n_step(x5) & with(e2,x6) & on(e3,x8) & Actor(e3,x7) & v_rest(e3) & (x6 = x7) & on(e2,x5) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & with(x3,x4) & n_stripe(x4) & a_black(s3) & Theme(s3,x4) & n_shirt(x3) & a_white(s2) & Theme(s2,x3) & (x1 = x2) & n_teenager(x1) & a_asian(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_railing(x2) & n_teenager(x1) & a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_slide(e1))