premise: A boy in a baseball cap jumps over a flight of stairs.
hypothesis: A guy inside.
explanation_1: The boy could have been outside instead of inside.
explanation_2: Stairs aren't always inside.
explanation_3: a flight of stairs doesn't have to be inside.
premise_logic: exists e1 x1 x2 x3 x4 x5.(over(e1,x4) & of(x4,x5) & n_stair(x5) & n_flight(x4) & Actor(e1,x1) & v_jump(e1) & in(x1,x2) & n_cap(x2) & of(x2,x3) & n_baseball(x3) & n_boy(x1))
hypothesis_logic: exists x1 x2.(a_topic(x1) & Time(x1,x2) & n_inside(x2) & n_guy(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(v_jump(e1) & over(e1,x4) & of(x4,x5) & of(x2,x3) & n_stair(x5) & n_flight(x4) & n_cap(x2) & n_boy(x1) & n_baseball(x3) & in(x1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_inside(x2) & n_guy(x1) & a_topic(x1) & Time(x1,x2))