premise: A singer and guitarist performing.
hypothesis: Two people are performing.
explanation_1: A singer and guitarist are two people.
premise_logic: exists s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & n_perform(x2) & of(x2,x3) & n_guitarist(x3) & subset_of(x1,s1) & n_singer(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_perform(e1) & n_people(x1) & card_eq_2(x1))
premise_sim: exists s1 x1 x2 x3.(subset_of(x2,s1) & subset_of(x1,s1) & of(x2,x3) & n_singer(x1) & n_perform(x2) & n_guitarist(x3) & a_topic(s1))
hypothesis_sim: exists e1 x1.(v_perform(e1) & n_people(x1) & card_eq_2(x1) & Actor(e1,x1))