premise: A man performing auto repair in front of a building.
hypothesis: The man is fixing a car.
explanation_1: "Fixing a car" is a rephrasing of "performing auto repair".
explanation_2: If the man is doing auto repair then he is fixing a car.
explanation_3: Someone performing auto repair is fixing a car.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(e1,x5) & of(x5,x6) & n_building(x6) & n_front(x5) & Theme(e1,x3) & Actor(e1,x2) & v_perform(e1) & n_repair(x3) & of(x3,x4) & n_auto(x4) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & n_car(x2))
premise_sim: exists e1 x1 x2 x3 x4 x5 x6.(v_perform(e1) & of(x5,x6) & of(x3,x4) & n_repair(x3) & n_man(x1) & n_front(x5) & n_building(x6) & n_auto(x4) & in(e1,x5) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_fix(e1) & n_man(x1) & n_car(x2) & Theme(e1,x2) & Actor(e1,x1))