premise: A man in blue rock climbing.
hypothesis: The boy is competing in the World Rock Climbing Competition.
explanation_1: A man in blue rock climbing does not necessary that he  is competing in the World Rock Climbing Competition.
premise_logic: exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_climb(x2) & of(x2,x3) & n_rock(x3) & a_blue(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4 x5.(ne_per_competition(x2) & (x2 = x5) & ne_per_climbing(x5) & (x2 = x4) & ne_per_rock(x4) & (x2 = x3) & ne_nam_world(x3) & n_boy(x1) & in(e1,x2) & Actor(e1,x1) & v_compete(e1))
premise_sim: exists s1 x1 x2 x3.(of(x2,x3) & n_rock(x3) & n_man(x1) & n_climb(x2) & in(x1,x2) & a_topic(x1) & a_blue(s1) & Theme(s1,x2))
hypothesis_sim: exists e1 x1 x2 x3 x4 x5.(v_compete(e1) & ne_per_rock(x4) & ne_per_competition(x2) & ne_per_climbing(x5) & ne_nam_world(x3) & n_boy(x1) & in(e1,x2) & Actor(e1,x1) & (x2 = x5) & (x2 = x4) & (x2 = x3))