(1) For the purposes of § 5-1-109, a conspiracy is a continuing course of conduct that terminates when the offense or offenses that are the object of the conspiracy are committed.
(2) However, if a person abandons the agreement a conspiracy is terminated as to him or her only, when the person: Advises other persons with whom the person conspired of his or her abandonment; or
(3) Informs a law enforcement authority of the existence of the conspiracy and of his or her participation in the conspiracy.