premise: Two men are fixing the side of an old brick building.
hypothesis: Construction workers at a job.
explanation_1: You can not infer they are construction workers.
explanation_2: We have no idea if they are construction workers at a job or not, it could be the owner making repairs, or anyone else.
explanation_3: Men fixing an old building don't have to be construction workers.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_side(x2) & Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & of(x2,x3) & n_building(x3) & of(x3,x4) & n_brick(x4) & a_old(s1) & Theme(s1,x3) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists x1 x2 x3.(a_topic(x1) & at(x1,x3) & n_job(x3) & n_worker(x1) & of(x1,x2) & n_construction(x2))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_fix(e1) & of(x3,x4) & of(x2,x3) & n_side(x2) & n_man(x1) & n_building(x3) & n_brick(x4) & card_eq_2(x1) & a_old(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3.(of(x1,x2) & n_worker(x1) & n_job(x3) & n_construction(x2) & at(x1,x3) & a_topic(x1))