premise: People riding an old looking trolley.
hypothesis: Trolley's are a means of transportation for people.
explanation_1: Riding an old looking trolley is a means of transportation.
explanation_2: People are riding a trolley as a means for transportation.
explanation_3: Riding a trolley is a form of transportation.
premise_logic: exists e1 e2 s1 x1 x2 x3.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_ride(e2) & n_trolley(x3) & Actor(e1,x3) & v_look(e1) & a_old(s1) & Theme(s1,x3) & (x1 = x2) & n_people(x1))
hypothesis_logic: exists p1 x1 x2.(exists x3 x4 x5.((x1 = x3) & of(x3,x4) & for(x4,x5) & n_people(x5) & n_transportation(x4) & n_means(x3)) & n_'s(x1) & (x1 = x2) & ne_nam_trolley(x2))