premise: People are having some kind of a day fair.
hypothesis: The people are attending a church service.
explanation_1: Attending a church service is generally for religious beliefs; day fair could be a variety of things. While a day fair could be a type of church service; i would simply believe they are 2 different events in the above sentences.
premise_logic: exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & of(x2,x3) & n_fair(x3) & of(x3,x4) & n_day(x4) & n_kind(x2) & n_people(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_attend(e1) & n_service(x2) & of(x2,x3) & n_church(x3))
premise_sim: exists e1 x1 x2 x3 x4.(v_have(e1) & of(x3,x4) & of(x2,x3) & n_people(x1) & n_kind(x2) & n_fair(x3) & n_day(x4) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_attend(e1) & of(x2,x3) & n_service(x2) & n_people(x1) & n_church(x3) & Theme(e1,x2) & Actor(e1,x1))