Paul sued Dyer for personal injuries sustained when Dyer's car hit Paul, a pedestrian. Immediately after the accident, Dyer got out of his car, raced over to Paul, and said, "Don't worry I'll pay your hospital bill." Paul's testimony concerning Dyer's statement is
admissible, because it is an admission of liability by a party opponent.  admissible, because it is within the excited utterance exception to the hearsay rule.  inadmissible to prove liability, because it is an offer to pay medical expenses.  inadmissible, provided that Dyer kept his promise to pay Paul's medical expenses