premise: A man holds wooden boards together as a young boy drives a nail into them.
hypothesis: An adult male holds wooden boards together as a boy hammers a nail into them.
explanation_1: An adult male is a man, and "drives a nail" and "hammers a nail" are synonymous.
explanation_2: A man and an adult male are synonymous as part of the total description.
explanation_3: The man is an adult and the boy is young.
premise_logic: exists e1 p1 s1 s2 x1 x2.(exists e2 s3 x3 x4.(into(e2,x1) & Theme(e2,x4) & Actor(e2,x3) & v_drive(e2) & n_nail(x4) & n_boy(x3) & a_young(s3) & Theme(s3,x3)) & n_thing(x1) & as(e1,p1) & a_together(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_board(x2) & a_wooden(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 p1 s1 s2 x1 x2 x3.(exists e2 x4 x5.(into(e2,x1) & Theme(e2,x5) & Actor(e2,x4) & v_hammer(e2) & n_nail(x5) & n_boy(x4)) & n_thing(x1) & as(e1,p1) & a_together(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x1) & v_hold(e1) & n_board(x3) & a_wooden(s1) & Theme(s1,x3) & n_male(x1) & of(x1,x2) & n_adult(x2))