premise: Four young boys are standing around a grill.
hypothesis: Four boys standing in a circle.
explanation_1: Standing around a grill will make  a circle, so the boys would be standing in a circle.
premise_logic: exists e1 s1 x1 x2.(around(e1,x2) & n_grill(x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & card_eq_4(x1))
hypothesis_logic: exists e1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_circle(x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_boy(x1) & card_eq_4(x1))
premise_sim: exists e1 s1 x1 x2.(v_stand(e1) & n_grill(x2) & n_boy(x1) & card_eq_4(x1) & around(e1,x2) & a_young(s1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_stand(e1) & n_circle(x3) & n_boy(x1) & in(e1,x3) & card_eq_4(x1) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))