premise: A man and three kids walk up a paved hill.
hypothesis: People are walking outside.
explanation_1: Man and three kids are people.
explanation_2: A man and three kids constitutes "people" and hills are located outside.
explanation_3: A man and three kids are people.  A hill is outside.
premise_logic: exists e1 s1 x1 x2 x3.(up(e1,x3) & n_hill(x3) & a_paved(s1) & Theme(s1,x3) & Actor(e1,x1) & v_walk(e1) & n_kid(x1) & card_eq_3(x1) & of(x1,x2) & n_man(x2))
hypothesis_logic: exists e1 s1 x1.(a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & n_people(x1))