premise: A man in the bucket of a chery-picker cuts down branches using a chainsaw at the end of a long pole.
hypothesis: A man is trimming trees.
explanation_1: A man cuts down branches must be trimming trees.
explanation_2: Cuts down branches using a chainsaw at the end of a long pole means trimming trees.
explanation_3: The man who cuts down branches is trimming trees.
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(n_end(x6) & n_bucket(x2) & for(e1,e2) & at(e2,x6) & of(x6,x7) & n_pole(x7) & a_long(s2) & Theme(s2,x7) & Theme(e2,x5) & Actor(e2,x1) & v_use(e2) & n_chainsaw(x5) & a_down(s1) & Manner(e1,s1) & Theme(e1,x4) & Actor(e1,x1) & v_cut(e1) & n_branch(x4) & in(x1,x2) & of(x2,x3) & n_chery-picker(x3) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_trim(e1) & n_tree(x2) & n_man(x1))