premise: The water is very clear.
hypothesis: The water is from a lake.
explanation_1: Clear water could be from the tap or from a water bottle or from many other sources besides from a lake.
premise_logic: exists s1 x1.(n_water(x1) & r_very(s1) & Theme(s1,x1) & a_clear(s1))
hypothesis_logic: exists p1 x1.(n_water(x1) & exists x2.(from(x1,x2) & n_lake(x2)))
premise_sim: exists s1 x1.(r_very(s1) & n_water(x1) & a_clear(s1) & Theme(s1,x1))
hypothesis_sim: exists x1.(n_water(x1) & exists x2.(n_lake(x2) & from(x1,x2)))