premise: A frightened boy is carrying a hammer, ready to defend himself.
hypothesis: The boy is holding a hammer.
explanation_1: A boy is frightened and ready to defend himself.
explanation_2: Frightened boy is a boy and carrying a hammer shows that he's holding a hammer
explanation_3: The boy is frightened so he has a hammer to defend himself.
premise_logic: exists e1 p1 s1 s2 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & Topic(s2,p1) & Actor(s2,x3) & a_ready(s2) & exists e2.(Theme(e2,x1) & Actor(e2,x3) & v_defend(e2)) & n_male(x1) & (x2 = x3) & n_hammer(x2) & n_boy(x1) & a_frightened(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_hammer(x2))