premise: Two older men in business attire are walking in a city, text graffiti is visible on the sidewalk.
hypothesis: They propel themselves down the street with rockets
explanation_1: Men being propeled by rockets wouldn't be walking
explanation_2: They either propel themselves down the street with rockets or are walking
explanation_3: They cannot propel themselves with rockets while they are walking.
premise_logic: exists e1 p1 s1 x1 x2 x3 x4 x7.(n_sidewalk(x7) & in(e1,x4) & exists s2 x5 x6.(on(s2,x7) & Theme(s2,x5) & a_visible(s2) & n_graffitus(x5) & of(x5,x6) & n_text(x6)) & that(x4,p1) & n_city(x4) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_attire(x2) & of(x2,x3) & n_business(x3) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_street(x3) & n_group(x2) & with(e1,x1) & n_rocket(x1) & down(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_propel(e1) & n_thing(x1))