premise: Two men trying to hoist themselves up from the water on to a walkway made of tires.
hypothesis: two men are helping each other
explanation_1: The men might be working separately and not helping each other.
explanation_2: The first sentence has a capital two and the men are not helping each other.
explanation_3: Trying to hoist themselves up does not mean they are helping each other.
premise_logic: exists e1 p1 x1 x2 x3 x7.(n_water(x7) & n_group(x3) & a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_try(e1) & exists e3 e2 s1 x4 x5 x6.(from(e2,x7) & a_up(s1) & Manner(e2,s1) & r_on(e2) & to(e2,x4) & of(e3,x6) & n_tire(x6) & Theme(e3,x5) & v_make(e3) & (x4 = x5) & n_walkway(x4) & Theme(e2,x3) & Actor(e2,x2) & v_hoist(e2)) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists x1.(all x2.(n_other(x2) -> exists e1.(Theme(e1,x2) & Actor(e1,x1) & v_help(e1))) & n_man(x1) & card_eq_2(x1))
premise_sim: exists e1 p1 x1 x2 x3 x7.(v_try(e1) & n_water(x7) & n_man(x1) & n_group(x3) & exists e3 e2 s1 x4 x5 x6.(v_make(e3) & v_hoist(e2) & to(e2,x4) & r_on(e2) & of(e3,x6) & n_walkway(x4) & n_tire(x6) & from(e2,x7) & a_up(s1) & Theme(e3,x5) & Theme(e2,x3) & Manner(e2,s1) & Actor(e2,x2) & (x4 = x5)) & card_eq_2(x1) & a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1.(n_man(x1) & card_eq_2(x1) & all x2.(exists e1.(v_help(e1) & Theme(e1,x2) & Actor(e1,x1)) | -n_other(x2)))