premise: People are shopping outside surrounded by a metal fence.
hypothesis: The people are outside surrounded
explanation_1: people same as the people
explanation_2: The people are outside surrounded by something
explanation_3: If people are outside surrounded by a fence, then they are outside surrounded.
premise_logic: exists e1 e2 x1 x2 x3 x4.(for(e1,e2) & Actor(e2,x3) & n_fence(x3) & of(x3,x4) & n_metal(x4) & Theme(e2,x1) & v_surround(e2) & outside(e1,x2) & n_thing(x2) & Actor(e1,x1) & v_shop(e1) & n_people(x1))
hypothesis_logic: exists e1 s1 x1.(n_people(x1) & a_outside(s1) & Manner(e1,s1) & Theme(e1,x1) & v_surround(e1))