premise: Many people are running in a race.
hypothesis: Nobody is competing.
explanation_1: Either many people are running in the race competition or nobody is.
premise_logic: exists e1 x1 x2.(in(e1,x2) & n_race(x2) & Actor(e1,x1) & v_run(e1) & n_people(x1) & n_quantity(x1))
hypothesis_logic: -exists e1 x1.(Actor(e1,x1) & v_compete(e1) & n_person(x1))
premise_sim: exists e1 x1 x2.(v_run(e1) & n_race(x2) & n_quantity(x1) & n_people(x1) & in(e1,x2) & Actor(e1,x1))
hypothesis_sim: all e1 x1.(-v_compete(e1) | -n_person(x1) | -Actor(e1,x1))