premise: Several men in black t-shirts and caps are using with metal rods to smash food that's lying on a round table with a hole in the center.
hypothesis: a bird flies
explanation_1: The subject is either a bird or a group of several men.
explanation_2: A bird is not a man.
explanation_3: these are totally contradictory and don't make sense. one sentence has several men and the second a bird. the men are smashing food and the bird is flying.
premise_logic: exists e2 e1 p1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12.(n_center(x10) & with(e2,x11) & Topic(x11,p1) & exists e3 x13.(Theme(e3,x13) & Actor(e3,x11) & v_smash(e3) & n_thing(x13)) & n_rod(x11) & of(x11,x12) & n_metal(x12) & Theme(e2,x5) & Actor(e2,x1) & v_use(e2) & with(e1,x9) & in(x9,x10) & n_hole(x9) & on(e1,x7) & n_table(x7) & of(x7,x8) & n_round(x8) & Actor(e1,x6) & v_lie(e1) & (x5 = x6) & n_food(x5) & in(x1,x2) & subset_of(x4,x2) & n_cap(x4) & subset_of(x3,x2) & n_t-shirt(x3) & a_black(s2) & Theme(s2,x3) & n_man(x1) & a_several(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_fly(e1) & n_bird(x1))