premise: A young child climbing a stack of logs even though the sign warns against it.
hypothesis: A young child sits in class and reads a book quitely.
explanation_1: The child is either sitting or climbing.
explanation_2: A child can not be climbing and sitting at the same time.
explanation_3: The young child cannot be climbing and sitting at the same time. The young child cannot be reading a book quietly and climbing at the same time.
premise_logic: exists e1 p1 s1 x1 x2 x3 x4 x5.(n_thing(x5) & n_sign(x5) & a_topic(x1) & r_even(e1) & exists e2.(against(e2,x5) & Actor(e2,x5) & v_warn(e2)) & though(e1,p1) & Theme(e1,x3) & Actor(e1,x2) & v_climb(e1) & of(x3,x4) & n_log(x4) & n_stack(x3) & (x1 = x2) & n_child(x1) & a_young(s1) & Theme(s1,x1))
hypothesis_logic: exists e2 e1 s1 s2 x1 x2 x3 x4.(Theme(e2,x4) & Actor(e2,x3) & v_read(e2) & r_quitely(x4) & n_book(x4) & n_child(x3) & a_young(s2) & Theme(s2,x3) & in(e1,x2) & n_class(x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1) & a_young(s1) & Theme(s1,x1))