premise: Four children are playing by an outdoor fountain.
hypothesis: Four children are studying in the library.
explanation_1: The four children cannot be playing outdoors while studying in the library at the same time.
premise_logic: exists e1 s1 x1 x2.(by(e1,x2) & n_fountain(x2) & a_outdoor(s1) & Theme(s1,x2) & Actor(e1,x1) & v_play(e1) & n_child(x1) & card_eq_4(x1))
hypothesis_logic: exists e1 x1 x2.(n_library(x2) & in(e1,x2) & Actor(e1,x1) & v_study(e1) & n_child(x1) & card_eq_4(x1))
premise_sim: exists e1 s1 x1 x2.(v_play(e1) & n_fountain(x2) & n_child(x1) & card_eq_4(x1) & by(e1,x2) & a_outdoor(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_study(e1) & n_library(x2) & n_child(x1) & in(e1,x2) & card_eq_4(x1) & Actor(e1,x1))