premise: Three men on horseback rope a calf at a rodeo.
hypothesis: Three men on zebraback
explanation_1: If someone is on horseback, they cannot be on zebraback.
premise_logic: all x1.(n_calf(x1) -> exists x2 x3 x4 x5.(a_topic(x2) & at(x2,x5) & n_rodeo(x5) & for(x2,x1) & on(x2,x3) & n_rope(x3) & of(x3,x4) & n_horseback(x4) & n_man(x2) & card_eq_3(x2)))
hypothesis_logic: exists x1 x2.(a_topic(x1) & on(x1,x2) & n_zebraback(x2) & n_man(x1) & card_eq_3(x1))
premise_sim: all x1.(exists x2 x3 x4 x5.(on(x2,x3) & of(x3,x4) & n_rope(x3) & n_rodeo(x5) & n_man(x2) & n_horseback(x4) & for(x2,x1) & card_eq_3(x2) & at(x2,x5) & a_topic(x2)) | -n_calf(x1))
hypothesis_sim: exists x1 x2.(on(x1,x2) & n_zebraback(x2) & n_man(x1) & card_eq_3(x1) & a_topic(x1))