premise: A man gives a speech at an ornate costume party.
hypothesis: A man is public speaking.
explanation_1: Public speaking is the same thing as giving a speech.
explanation_2: A person can speak publicly at a costume party.
explanation_3: If someone gives a speech that means that they are speaking.
premise_logic: exists e1 s1 x1 x2 x3 x4.(at(e1,x3) & n_party(x3) & of(x3,x4) & n_costume(x4) & a_ornate(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & n_speech(x2) & n_man(x1))
hypothesis_logic: exists s1 x1 x2.(Time(s1,x2) & n_speaking(x2) & Theme(s1,x1) & a_public(s1) & n_man(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_give(e1) & of(x3,x4) & n_speech(x2) & n_party(x3) & n_man(x1) & n_costume(x4) & at(e1,x3) & a_ornate(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists s1 x1 x2.(n_speaking(x2) & n_man(x1) & a_public(s1) & Time(s1,x2) & Theme(s1,x1))