premise: A maintenance worker walking past a statue.
hypothesis: man driving his car past a statue
explanation_1: One is a maintenance worker walking as opposed to a man driving.
explanation_2: One cannot be driving and walking at the same time.
explanation_3: One cannot be walking and driving at the same time.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & past(e1,x4) & n_statue(x4) & Actor(e1,x3) & v_walk(e1) & (x1 = x3) & n_worker(x1) & of(x1,x2) & n_maintenance(x2))
hypothesis_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & past(e1,x4) & n_statue(x4) & Theme(e1,x3) & Actor(e1,x2) & v_drive(e1) & n_car(x3) & of(x3,x1) & n_male(x1) & (x1 = x2) & n_man(x1))