premise: The grass in the field is short.
hypothesis: The grass is bright green.
explanation_1: The fact that grass in the field is short doesn't imply grass is bright green.
premise_logic: exists s1 x1 x2.(n_field(x2) & n_grass(x1) & Theme(s1,x1) & a_short(s1) & in(x1,x2))
hypothesis_logic: exists p1 x1.(n_grass(x1) & exists s1 x2.((x1 = x2) & n_green(x2) & a_bright(s1) & Theme(s1,x2)))
premise_sim: exists s1 x1 x2.(n_grass(x1) & n_field(x2) & in(x1,x2) & a_short(s1) & Theme(s1,x1))
hypothesis_sim: exists x1.(n_grass(x1) & exists s1 x2.(n_green(x2) & a_bright(s1) & Theme(s1,x2) & (x1 = x2)))