premise: There are handprints all over this mat.
hypothesis: The mat is dirty.
explanation_1: If there are handprints on the mat, then the mat has become dirty
premise_logic: exists p1 x1 x2.(n_mat(x2) & r_all(p1) & over(p1,x2) & exists x3.((x1 = x3) & n_handprint(x3)))
hypothesis_logic: exists s1 x1.(n_mat(x1) & Theme(s1,x1) & a_dirty(s1))
premise_sim: exists p1 x1 x2.(r_all(p1) & over(p1,x2) & n_mat(x2) & exists x3.(n_handprint(x3) & (x1 = x3)))
hypothesis_sim: exists s1 x1.(n_mat(x1) & a_dirty(s1) & Theme(s1,x1))