premise: Three men are working fixing a building.
hypothesis: A building was being fixed.
explanation_1: Building is repeated, and fixed is the past tense of fixing.
premise_logic: exists e2 e1 x1 x2.(for(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_fix(e2) & n_building(x2) & Actor(e1,x1) & v_work(e1) & n_man(x1) & card_eq_3(x1))
hypothesis_logic: exists e1 x1.(Theme(e1,x1) & v_fix(e1) & n_building(x1))
premise_sim: exists e2 e1 x1 x2.(v_work(e1) & v_fix(e2) & n_man(x1) & n_building(x2) & for(e1,e2) & card_eq_3(x1) & Theme(e2,x2) & Actor(e2,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_fix(e1) & n_building(x1) & Theme(e1,x1))