premise: Families with strollers waiting in front of a carousel.
hypothesis: Some people are outside
explanation_1: Families are some people.
explanation_2: Families are people.   People in front of a carousel are outside.
explanation_3: Families can refer to specific groups of people. Carousels are often located outside so if you are in front of a carousel you might be outside.
premise_logic: exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & in(e1,x4) & of(x4,x5) & n_carousel(x5) & n_front(x4) & Actor(e1,x3) & v_wait(e1) & (x2 = x3) & n_stroller(x2) & n_family(x1))
hypothesis_logic: exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(with(x1,x2) & v_wait(e1) & of(x4,x5) & n_stroller(x2) & n_front(x4) & n_family(x1) & n_carousel(x5) & in(e1,x4) & a_topic(x1) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists s1 x1.(n_people(x1) & a_outside(s1) & Theme(s1,x1))