premise: people looking at dirty water.
hypothesis: People are trying to see fish.
explanation_1: People looking at dirty water doesn't imply they are trying see fish.
explanation_2: Just because the people are looking at water does not mean they are trying to see fish.
explanation_3: People can look in water without trying to see fish.
premise_logic: exists e1 s1 x1 x2.(at(e1,x2) & n_water(x2) & a_dirty(s1) & Theme(s1,x2) & Actor(e1,x1) & v_look(e1) & n_people(x1))
hypothesis_logic: exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_see(e2) & n_fish(x2)) & n_people(x1))
premise_sim: exists e1 s1 x1 x2.(v_look(e1) & n_water(x2) & n_people(x1) & at(e1,x2) & a_dirty(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 p1 x1.(v_try(e1) & n_people(x1) & exists e2 x2.(v_see(e2) & n_fish(x2) & Theme(e2,x2) & Actor(e2,x1)) & Topic(e1,p1) & Actor(e1,x1))