premise: One girl sips a soda while another looks on, standing on a street in front of a bunch of bicycles.
hypothesis: A girl drinks a soda while sleeping
explanation_1: If a girl is sleeping, another cannot look on.
explanation_2: girl can't be sleeping if she sips soda or looks on
explanation_3: One reference is to two girls, and the other is to only one girl. The girl can not be both sleeping and standing on a street.
premise_logic: exists e1 p1 x1 x2.(exists e3 e2 x3 x4 x5 x6 x7 x8.(on(e2,e3) & in(e3,x6) & of(x6,x7) & of(x7,x8) & n_bicycle(x8) & n_bunch(x7) & n_front(x6) & on(e3,x5) & n_street(x5) & Actor(e3,x4) & v_stand(e3) & n_thing(x4) & Actor(e2,x3) & v_look(e2) & n_thing(x3)) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_sip(e1) & n_soda(x2) & n_girl(x1) & card_eq_1(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(while(x4,e1) & n_event(x4) & for(e1,x1) & Actor(e1,x3) & v_sleep(e1) & n_thing(x3) & all x5.(n_soda(x5) -> (n_drink(x1) & for(x1,x5))) & of(x1,x2) & n_girl(x2))