premise: One man is shirtless while the other two men work on construction
hypothesis: Three men are climbing mount everest.
explanation_1: One is singular. Three is multiple.
explanation_2: Men can either work on construction or be climbing mount Everest, not both at the same time.
explanation_3: The men cannot both be working construction and climbing mount everest.  A person would also not be shirtless and climbing mount everest.
premise_logic: exists p1 s1 x1.(exists e1 x2.(on(e1,x2) & n_construction(x2) & Actor(e1,x1) & v_work(e1)) & -(x1 = x1) & n_man(x1) & n_man(x1) & card_eq_2(x1) & while(s1,p1) & Theme(s1,x1) & a_shirtless(s1) & card_eq_1(x1))
hypothesis_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_everest(x2) & a_mount(s1) & Theme(s1,x2) & n_man(x1) & card_eq_3(x1))
premise_sim: exists p1 s1 x1.(while(s1,p1) & n_man(x1) & exists e1 x2.(v_work(e1) & on(e1,x2) & n_construction(x2) & Actor(e1,x1)) & card_eq_2(x1) & card_eq_1(x1) & a_shirtless(s1) & Theme(s1,x1) & -(x1 = x1))
hypothesis_sim: exists e1 s1 x1 x2.(v_climb(e1) & n_man(x1) & n_everest(x2) & card_eq_3(x1) & a_mount(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1))