premise: Two men in two canoes are sitting in a lake.
hypothesis: Water is nearby.
explanation_1: You cannot assume who is present from sentence two, just because they are in a lake does not necessarily mean it has water in it (it may be dried up).
premise_logic: exists e1 x1 x2 x3.(in(e1,x3) & n_lake(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_canoe(x2) & card_eq_2(x2) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists s1 x1.(ne_nam_water(x1) & Theme(s1,x1) & a_nearby(s1))
premise_sim: exists e1 x1 x2 x3.(v_sit(e1) & n_man(x1) & n_lake(x3) & n_canoe(x2) & in(x1,x2) & in(e1,x3) & card_eq_2(x2) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists s1 x1.(ne_nam_water(x1) & a_nearby(s1) & Theme(s1,x1))