premise: Several men helping each other pull in a fishing net.
hypothesis: There is one man holding the net.
explanation_1: There cannot be one man and several man at same time
explanation_2: Several means more than one.
explanation_3: There are either several men or only one man.
premise_logic: exists s1 x1 x2 x4.(n_pull(x4) & a_topic(x1) & all x3.((-(x3 = x4) & n_pull(x3)) -> exists e1 x5 x6.(in(e1,x5) & n_net(x5) & of(x5,x6) & n_fishing(x6) & Theme(e1,x3) & Actor(e1,x2) & v_help(e1))) & (x1 = x2) & n_man(x1) & a_several(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1 x4.(n_net(x4) & exists e1 x2 x3.((x1 = x2) & Theme(e1,x4) & Actor(e1,x3) & v_hold(e1) & (x2 = x3) & n_man(x2) & card_eq_1(x2)))
premise_sim: exists s1 x1 x2 x4.(n_pull(x4) & n_man(x1) & all x3.(exists e1 x5 x6.(v_help(e1) & of(x5,x6) & n_net(x5) & n_fishing(x6) & in(e1,x5) & Theme(e1,x3) & Actor(e1,x2)) | -n_pull(x3) | (x3 = x4)) & a_topic(x1) & a_several(s1) & Theme(s1,x1) & (x1 = x2))
hypothesis_sim: exists x1 x4.(n_net(x4) & exists e1 x2 x3.(v_hold(e1) & n_man(x2) & card_eq_1(x2) & Theme(e1,x4) & Actor(e1,x3) & (x2 = x3) & (x1 = x2)))