premise: A man is giving a presentation.
hypothesis: a man gives presentation
explanation_1: Presentation being given by a man.
explanation_2: GIVING A PRESENTATION IS APART OF A BUSINESS
explanation_3: "A man gives presentation" is a rephrasing of "a man is giving a presentation."
premise_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & n_presentation(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & n_presentation(x2) & n_man(x1))
premise_sim: exists e1 x1 x2.(v_give(e1) & n_presentation(x2) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_give(e1) & n_presentation(x2) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1))