premise: Men in an office with computers and a projector screen.
hypothesis: The men are preparing for a presentation.
explanation_1: The men could be working on something other than a presentation.
explanation_2: The men in the office are not necessarily preparing for a presentation.
explanation_3: In an office with computers and a projector screen does not mean they are preparing for a presentation.
premise_logic: exists x1 x2 x3 x4 x5 x6.(a_topic(x1) & with(x1,x3) & subset_of(x5,x3) & n_screen(x5) & of(x5,x6) & n_projector(x6) & subset_of(x4,x3) & n_computer(x4) & in(x1,x2) & n_office(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & for(e1,x2) & n_presentation(x2) & Actor(e1,x1) & v_prepare(e1))
premise_sim: exists x1 x2 x3 x4 x5 x6.(with(x1,x3) & subset_of(x5,x3) & subset_of(x4,x3) & of(x5,x6) & n_screen(x5) & n_projector(x6) & n_office(x2) & n_man(x1) & n_computer(x4) & in(x1,x2) & a_topic(x1))
hypothesis_sim: exists e1 x1 x2.(v_prepare(e1) & n_presentation(x2) & n_man(x1) & for(e1,x2) & Actor(e1,x1))