premise: Bikers talking in the road.
hypothesis: People talking outside.
explanation_1: Bikers are people and road is an outside area.
explanation_2: Bikers are people on bikes,  road indicates outside
explanation_3: Bikers are on the road outside
premise_logic: exists e1 x1 x2 x3.(n_road(x3) & a_topic(x1) & in(e1,x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_biker(x1))
hypothesis_logic: exists e1 s1 x1 x2.(a_topic(x1) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_people(x1))