What does the exclusion in Rule 801(d) relating to a witness' own out-of-court statements allow the opposing side to do? Group of answer choices Prove that the witness' statements in the current proceeding are inconsistent with his prior statements under oath. Prove that the witness was lying in both the prior proceeding and the current proceeding. Prove that the witness committed perjury in a prior proceeding. Prove that the witness is telling the truth in the current proceeding