premise: A tree worker with a hard hat is cutting down a branch.
hypothesis: The man is wearing safety gear on his head.
explanation_1: A tree worker is wearing a hard hat on his head.
explanation_2: A hard hat is a safety gear to be worn on one's head.
explanation_3: The man is a tree worker. A hard hat is safety gear. The tree worker had a hard hat, therefore the man is wearing safety gear on his head.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4.(a_down(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x1) & v_cut(e1) & n_branch(x4) & with(x1,x3) & n_hat(x3) & a_hard(s1) & Theme(s1,x3) & n_worker(x1) & of(x1,x2) & n_tree(x2))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_head(x4) & of(x4,x1) & n_male(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & on(x2,x4) & n_gear(x2) & of(x2,x3) & n_safety(x3))
premise_sim: exists e1 s1 s2 x1 x2 x3 x4.(with(x1,x3) & v_cut(e1) & of(x1,x2) & n_worker(x1) & n_tree(x2) & n_hat(x3) & n_branch(x4) & a_hard(s1) & a_down(s2) & Theme(s1,x3) & Theme(e1,x4) & Manner(e1,s2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_wear(e1) & on(x2,x4) & of(x4,x1) & of(x2,x3) & n_safety(x3) & n_man(x1) & n_male(x1) & n_head(x4) & n_gear(x2) & Theme(e1,x2) & Actor(e1,x1))